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Door edge construction
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Patent number 7,886,501
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Issue date Feb 15, 2011
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Construction Specialties, Inc.
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Gary F. Bartlett
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Door edge construction
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Patent number 7,775,013
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Issue date Aug 17, 2010
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Construction Specialties, Inc.
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Gary F. Bartlett
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Mat/tile arrangement
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Patent number D483977
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Issue date Dec 23, 2003
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Construction Specialties, Inc.
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Keijo Juhani Nurmentaus
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D06 - Furnishings
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Handrail
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Patent number D480820
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Issue date Oct 14, 2003
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Construction Specialties, Inc.
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Nancy Jane Perkins
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D25 - Building units and construction elements
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Mat/tile module arrangement
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Patent number D479936
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Issue date Sep 30, 2003
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Construction Specialties, Inc.
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Keijo Juhani Nurmentaus
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D06 - Furnishings
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Wall protection assemblies
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Patent number 6,625,950
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Issue date Sep 30, 2003
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Construction Specialties, Inc.
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Thomas A. Shreiner
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E04 - BUILDING
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Handrail
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Patent number D479004
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Issue date Aug 26, 2003
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Construction Specialties, Inc.
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Nancy Jane Perkins
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D25 - Building units and construction elements
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Crash rail
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Patent number D476089
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Issue date Jun 17, 2003
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Construction Specialties, Inc.
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James G. Fenstermacher
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D25 - Building units and construction elements
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Handrail and end member assembly
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Patent number 6,557,832
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Issue date May 6, 2003
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Construction Specialties, Inc.
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Thomas A. Shreiner
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Handrail
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Patent number D469882
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Issue date Feb 4, 2003
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Construction Specialties, Inc.
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Nancy Jane Perkins
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D25 - Building units and construction elements
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Rail and supports thereof
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Patent number 6,508,458
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Issue date Jan 21, 2003
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Construction Specialities, Inc.
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Gary F. Bartlett
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Expansion joint cover
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Patent number 6,499,265
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Issue date Dec 31, 2002
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Construction Specialties, Inc.
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Thomas A. Shreiner
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Handrail
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Patent number D463042
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Issue date Sep 17, 2002
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Construction Specialties, Inc.
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Nancy Jane Perkins
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D25 - Building units and construction elements
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Corner guard
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Patent number D462259
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Issue date Sep 3, 2002
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Construction Specialties, Inc.
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Howard J. Williams
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D08 - Tools and hardware
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Foot mat
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Patent number 6,434,779
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Issue date Aug 20, 2002
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Construction Specialties, Inc.
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Gary F. Bartlett
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Crash rail
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Patent number D455216
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Issue date Apr 2, 2002
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Construction Specialties, Inc.
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James G. Fenstermacher
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D25 - Building units and construction elements
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Handrail
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Patent number D454207
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Issue date Mar 5, 2002
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Construction Specialties, Inc.
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William L. Bussler
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D25 - Building units and construction elements
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Crash rail
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Patent number D448494
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Issue date Sep 25, 2001
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Construction Specialties, Inc.
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Howard J. Williams
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D25 - Building units and construction elements
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Crash rail
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Patent number D447821
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Issue date Sep 11, 2001
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Construction Specialties, Inc.
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Gary F. Bartlett
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D25 - Building units and construction elements
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Handrail/leaning rail
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Patent number 6,270,058
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Issue date Aug 7, 2001
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Construction Specialties, Inc.
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Howard J. Williams
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E04 - BUILDING
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Modular louver system
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Patent number 5,906,083
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Issue date May 25, 1999
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Construction Specialties, Inc.
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Robert W. Olsen
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F24 - HEATING RANGES VENTILATING
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Expansion joint cover
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Patent number 5,666,775
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Issue date Sep 16, 1997
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Construction Specialties, Inc.
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Thomas A. Shreiner
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E04 - BUILDING
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76371786 - DECOLINK
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Serial number 76371786
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Registration number 2639507
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Filing date Feb 15, 2002
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Construction Specialties, Inc.
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35 - Advertising
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76315151 - HELIX
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Serial number 76315151
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Registration number 2753983
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Filing date Sep 20, 2001
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Construction Specialties Inc.
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19 - Building materials (non-metallic)
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78041009 - GRIDLINE
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Serial number 78041009
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Registration number 2637357
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Filing date Dec 29, 2000
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CONSTRUCTION SPECIALTIES, INC.
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6 - Common metals and their alloys
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76076911 - PEDISYSTEMS
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Serial number 76076911
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Registration number 2630004
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Filing date Jun 21, 2000
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Construction Specialities Inc.
-
27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
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75358871 - LOCATION SMART
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Serial number 75358871
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Registration number 2305165
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Filing date Sep 18, 1997
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CONSTRUCTION SPECIALTIES, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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74595539 - PEDITRED
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Serial number 74595539
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Registration number 1981693
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Filing date Nov 7, 1994
-
Construction Specialties, Inc.
-
27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
-
74452138 - DECOLINK
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Serial number 74452138
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Registration number 1978695
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Filing date Oct 25, 1993
-
Construction Specialties, Inc.
-
19 - Building materials (non-metallic)
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74282660 - COLORCAST
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Serial number 74282660
-
Filing date Jun 5, 1992
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Construction Specialties, Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
73796747 - DECROVIN
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Serial number 73796747
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Registration number 1581549
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Filing date May 1, 1989
-
Construction Specialties, Inc.
-
19 - Building materials (non-metallic)
-
73786054 - TREADLINE
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Serial number 73786054
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Registration number 1596591
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Filing date Mar 13, 1989
-
Construction Specialties, Inc.
-
27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
-
73625656 - DATA AIRE
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Serial number 73625656
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Registration number 1447353
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Filing date Oct 15, 1986
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Construction Specialties, Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
73596970 - DA
-
Serial number 73596970
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Registration number 1424666
-
Filing date May 5, 1986
-
Construction Specialties, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73400221 - TECH WALL
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Serial number 73400221
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Registration number 1272375
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Filing date Oct 18, 1982
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Construction Specialties, Inc.
-
6 - Common metals and their alloys
-
73072966 - RIGIDRAIL
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Serial number 73072966
-
Registration number 1066589
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Filing date Dec 29, 1975
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CONSTRUCTION SPECIALTIES, INC.
-
6 - Common metals and their alloys
-
73027598 - ECONOSCREEN
-
Serial number 73027598
-
Registration number 1029148
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Filing date Jul 24, 1974
-
CONSTRUCTION SPECIALTIES, INC.
-
6 - Common metals and their alloys
-
73012040 - CS
-
Serial number 73012040
-
Registration number 1017293
-
Filing date Jan 28, 1974
-
CONSTRUCTION SPECIALTIES, INC.
-
6 - Common metals and their alloys
-
72422574 - OCTALINEAR
-
Serial number 72422574
-
Registration number 977982
-
Filing date Apr 27, 1972
-
CONSTRUCTION SPECIALTIES, INC.
-
19 - Building materials (non-metallic)
-
72420666 - PEDIMAT
-
Serial number 72420666
-
Registration number 978214
-
Filing date Apr 7, 1972
-
CONSTRUCTION SPECIALTIES, INC.
-
27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
-
72410881 - ELASTALUM
-
Serial number 72410881
-
Registration number 978382
-
Filing date Dec 22, 1971
-
CONSTRUCTION SPECIALTIES, INC.
-
19 - Building materials (non-metallic)
-
72409072 - VERT-A-CADE
-
Serial number 72409072
-
Registration number 986730
-
Filing date Dec 1, 1971
-
CONSTRUCTION SPECIALTIES, INC.
-
6 - Common metals and their alloys
-
72316883 - ACROVYN
-
Serial number 72316883
-
Registration number 898076
-
Filing date Jan 17, 1969
-
CONSTRUCTION SPECIALTIES, INC.
-
19 - Building materials (non-metallic)