-
Manhole cover safety device
-
Patent number 8,449,216
-
Issue date May 28, 2013
-
East Jordan Iron Works, Inc.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Manhole cover hinge assembly
-
Patent number 8,206,058
-
Issue date Jun 26, 2012
-
East Jordan Iron Works, Inc.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Dual lifting manhole cover
-
Patent number 7,905,679
-
Issue date Mar 15, 2011
-
East Jordan Iron Works, Inc.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Swing-out manhole cover
-
Patent number 7,832,958
-
Issue date Nov 16, 2010
-
East Jordan Iron Works, Inc.
-
Lee M. Veldboom
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Manhole system
-
Patent number 7,726,903
-
Issue date Jun 1, 2010
-
East Jordan Iron Works, Inc.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
-
Lift-assisted manhole cover
-
Patent number 7,341,398
-
Issue date Mar 11, 2008
-
East Jordan Iron Works, Inc.
-
Jeremy I. Johnson
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Municipal casting portion
-
Patent number D545978
-
Issue date Jul 3, 2007
-
East Jordan Iron Works, Inc.
-
John M. Snyder
-
D25 - Building units and construction elements
-
Fire hydrant valve seat flange
-
Patent number 6,929,022
-
Issue date Aug 16, 2005
-
East Jordan Iron Works, Inc.
-
Todd Ingalls
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
Grate
-
Patent number D501261
-
Issue date Jan 25, 2005
-
East Jordan Iron Words, Inc.
-
Shawn M. Hauck
-
D25 - Building units and construction elements
-
Tree grate portion
-
Patent number D497438
-
Issue date Oct 19, 2004
-
East Jordan Iron Works, Inc.
-
Michele S. Brody
-
D25 - Building units and construction elements
-
Tree grate portion
-
Patent number D495435
-
Issue date Aug 31, 2004
-
East Jordan Iron Works, Inc.
-
Shawn M. Hauck
-
D25 - Building units and construction elements
-
Tree grate
-
Patent number D495221
-
Issue date Aug 31, 2004
-
East Jordan Iron Works, Inc.
-
Michele S. Brody
-
D08 - Tools and hardware
-
Grate
-
Patent number D492425
-
Issue date Jun 29, 2004
-
East Jordan Iron Works
-
Jeremy I. Johnson
-
D25 - Building units and construction elements
-
Tree grate portion
-
Patent number D489833
-
Issue date May 11, 2004
-
East Jordon Iron Works, Inc.
-
Michele S. Brody
-
D25 - Building units and construction elements
-
MANHOLE COVER SAFETY DEVICE
-
Publication number 20130071183
-
Publication date Mar 21, 2013
-
EAST JORDAN IRON WORKS, INC.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
MANHOLE COVER HINGE ASSEMBLY
-
Publication number 20100012671
-
Publication date Jan 21, 2010
-
EAST JORDAN IRON WORKS, INC.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
MANHOLE SYSTEM
-
Publication number 20090180832
-
Publication date Jul 16, 2009
-
EAST JORDAN IRON WORKS, INC.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
DUAL LIFTING MANHOLE COVER
-
Publication number 20090123227
-
Publication date May 14, 2009
-
EAST JORDAN IRON WORKS, INC.
-
Kevin S. Vrondran
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
LIFT-ASSISTED MANHOLE COVER
-
Publication number 20080138153
-
Publication date Jun 12, 2008
-
EAST JORDAN IRON WORKS, INC.
-
Jeremy I. Johnson
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
SWING-OUT MANHOLE COVER
-
Publication number 20080063471
-
Publication date Mar 13, 2008
-
EAST JORDAN IRON WORKS, INC.
-
Lee M. Veldboom
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
LIFT-ASSISTED MANHOLE COVER
-
Publication number 20070274779
-
Publication date Nov 29, 2007
-
EAST JORDAN IRON WORKS, INC.
-
Jeremy I. Johnson
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Detectable warning plate
-
Publication number 20070201949
-
Publication date Aug 30, 2007
-
East Jordan Iron Works, Inc.
-
Lea M. Veldboom
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
Cast hatch with lift assist
-
Publication number 20060236610
-
Publication date Oct 26, 2006
-
East Jordan Iron Works, Inc.
-
Herbert Carl Barnum
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
85342531 - EJ
-
Serial number 85342531
-
Registration number 4269004
-
Filing date Jun 9, 2011
-
EAST JORDAN IRON WORKS, INC.
-
42 - Scientific and technological services and research and design relating thereto
-
85342542 - EJ
-
Serial number 85342542
-
Registration number 4286621
-
Filing date Jun 9, 2011
-
EAST JORDAN IRON WORKS, INC.
-
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
85342546 - EJ
-
Serial number 85342546
-
Registration number 4265252
-
Filing date Jun 9, 2011
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
85342538 - EJ
-
Serial number 85342538
-
Registration number 4265251
-
Filing date Jun 9, 2011
-
EAST JORDAN IRON WORKS, INC.
-
19 - Building materials (non-metallic)
-
85318949 - EJ
-
Serial number 85318949
-
Filing date May 12, 2011
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
85318956 - EJ
-
Serial number 85318956
-
Filing date May 12, 2011
-
EAST JORDAN IRON WORKS, INC.
-
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
85318960 - EJ
-
Serial number 85318960
-
Filing date May 12, 2011
-
EAST JORDAN IRON WORKS, INC.
-
19 - Building materials (non-metallic)
-
85318963 - EJ
-
Serial number 85318963
-
Filing date May 12, 2011
-
EAST JORDAN IRON WORKS, INC.
-
42 - Scientific and technological services and research and design relating thereto
-
85317531
-
Serial number 85317531
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
85317535
-
Serial number 85317535
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
42 - Scientific and technological services and research and design relating thereto
-
85316991 - EJ
-
Serial number 85316991
-
Registration number 4272870
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
85317539
-
Serial number 85317539
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
19 - Building materials (non-metallic)
-
85317540
-
Serial number 85317540
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
85316986 - EJ
-
Serial number 85316986
-
Registration number 4265202
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
19 - Building materials (non-metallic)
-
85316933 - EJ
-
Serial number 85316933
-
Registration number 4286592
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
42 - Scientific and technological services and research and design relating thereto
-
85316994 - EJ
-
Serial number 85316994
-
Registration number 4265203
-
Filing date May 10, 2011
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
85032574 - MULTIHATCH
-
Serial number 85032574
-
Filing date May 7, 2010
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77638735 - DURALAST
-
Serial number 77638735
-
Registration number 3764917
-
Filing date Dec 23, 2008
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77346976 - ERGO
-
Serial number 77346976
-
Registration number 3584295
-
Filing date Dec 7, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77346441 - MPIC
-
Serial number 77346441
-
Registration number 3775255
-
Filing date Dec 7, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77346444 - SELFLEVEL
-
Serial number 77346444
-
Registration number 3532780
-
Filing date Dec 7, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77346452 - CAMPRESSION
-
Serial number 77346452
-
Registration number 3775256
-
Filing date Dec 7, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77226715 - EON LOCK
-
Serial number 77226715
-
Registration number 3712516
-
Filing date Jul 11, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77226997 - REVOLUTION
-
Serial number 77226997
-
Registration number 3715770
-
Filing date Jul 11, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
77226708 - EPIC
-
Serial number 77226708
-
Registration number 3712515
-
Filing date Jul 11, 2007
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
-
78925343 - EJ GROUP
-
Serial number 78925343
-
Registration number 3506634
-
Filing date Jul 10, 2006
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
78472242 - HINGECO
-
Serial number 78472242
-
Registration number 3291541
-
Filing date Aug 24, 2004
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys
-
-
75048730 - GLOBAL CAST
-
Serial number 75048730
-
Registration number 2098215
-
Filing date Jan 26, 1996
-
EAST JORDAN IRON WORKS, INC.
-
6 - Common metals and their alloys