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Elbow silencer
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Patent number 6,640,926
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Issue date Nov 4, 2003
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Industrial Acoustics Company, Inc.
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Jonathan Weinstein
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F24 - HEATING RANGES VENTILATING
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RF shielded and acoustic room
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Patent number 4,794,206
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Issue date Dec 27, 1988
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Industrial Acoustics Company, Inc.
-
Jonathan Weinstein
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Acoustic filter silencer
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Patent number 4,316,522
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Issue date Feb 23, 1982
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Industrial Acoustics Company, Inc.
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Martin Hirschorn
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F24 - HEATING RANGES VENTILATING
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Packless silencer
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Patent number 4,287,962
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Issue date Sep 8, 1981
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Industrial Acoustics Company
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Uno Ingard
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F24 - HEATING RANGES VENTILATING
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74325616 - MICRODYNE
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Serial number 74325616
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Registration number 1780289
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Filing date Oct 26, 1992
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Industrial Acoustics Company, Inc.
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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74285684 - METADYNE
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Serial number 74285684
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Registration number 1811540
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Filing date Jun 16, 1992
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Industrial Acoustics Company, Inc.
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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73720693 - TONEMASTER
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Serial number 73720693
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Registration number 1572869
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Filing date Apr 5, 1988
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INDUSTRIAL ACOUSTICS CO., INC.
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6 - Common metals and their alloys
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72460054 - TRACKWALL
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Serial number 72460054
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Registration number 988234
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Filing date Jun 13, 1973
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
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72274208 - NOISE-LOCK
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Serial number 72274208
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Registration number 850880
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Filing date Jun 19, 1967
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
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72266157 - TRANQUIL-AIRE
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Serial number 72266157
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Registration number 855552
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Filing date Mar 7, 1967
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INDUSTRIAL ACOUSTICS COMPANY, 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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72266158 - POWER-FLOW
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Serial number 72266158
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Registration number 846676
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Filing date Mar 7, 1967
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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7 - Machines and machine tools
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72266156 - QUIET-FLOW
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Serial number 72266156
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Registration number 848655
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Filing date Mar 7, 1967
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INDUSTRIAL ACOUSTICS COMPANY, 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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72265191 - NOISHIELD
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Serial number 72265191
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Registration number 842713
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Filing date Feb 21, 1967
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
-
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72264465 - IAC THE STANDARD OF SILENCE
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Serial number 72264465
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Registration number 845481
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Filing date Dec 27, 1966
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INDUSTRIAL ACOUSTICS COMPANY, 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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72221933 - MODULINE
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Serial number 72221933
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Registration number 814266
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Filing date Jun 24, 1965
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
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72138019 - IAC
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Serial number 72138019
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Registration number 744105
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Filing date Feb 15, 1962
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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72138018 - CONIC-FLOW
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Serial number 72138018
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Registration number 743440
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Filing date Feb 15, 1962
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INDUSTRIAL ACOUSTICS COMPANY, 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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72113529 - NOISHIELD
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Serial number 72113529
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Registration number 741755
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Filing date Feb 13, 1961
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
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72049276 - QUIET-VENT
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Serial number 72049276
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Registration number 687050
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Filing date Apr 8, 1958
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
72026945 - QUIET-DUCT
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Serial number 72026945
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Registration number 661537
-
Filing date Mar 26, 1957
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
-
71699500 - IAC
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Serial number 71699500
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Registration number 643127
-
Filing date Dec 6, 1955
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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19 - Building materials (non-metallic)
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71673993 - IAC
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Serial number 71673993
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Registration number 632629
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Filing date Sep 29, 1954
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INDUSTRIAL ACOUSTICS COMPANY, INC.
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12 - Vehicles