TREA

WINFRED M. BERG, INC.

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Organization

  • EAST ROCKAWAY, NY, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Toothed transmission belt
    • Patent number 5,346,439
    • Issue date Sep 13, 1994
    • Winfred M. Berg, Inc.
    • William R. Lynch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing seal and retainer
    • Patent number 4,944,610
    • Issue date Jul 31, 1990
    • Winfred M. Berg, Inc.
    • Dennis G. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing seal and retainer
    • Patent number 4,869,602
    • Issue date Sep 26, 1989
    • Winfred M. Berg, Inc.
    • Dennis G. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible Coupling
    • Patent number 4,487,591
    • Issue date Dec 11, 1984
    • Winfred M. Berg, Inc.
    • Dennis G. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Replacement drive belt
    • Patent number 4,437,849
    • Issue date Mar 20, 1984
    • Winfred M. Berg, Inc.
    • Winfred M. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Non-metallic silent chain
    • Patent number 4,283,184
    • Issue date Aug 11, 1981
    • Winfred M. Berg, Inc.
    • Winfred M. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lock washer
    • Patent number 4,257,465
    • Issue date Mar 24, 1981
    • Winfred M. Berg, Inc.
    • Dennis G. Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73778975 - BERG
    • Serial number 73778975
    • Registration number 1640223
    • Filing date Feb 6, 1989
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73541585 - FRICTION FREE
    • Serial number 73541585
    • Filing date Jun 6, 1985
    • Winfred M. Berg, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    73541080 - MAX-M-DRIVE
    • Serial number 73541080
    • Registration number 1380117
    • Filing date Jun 3, 1985
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73540651 - V-FLEX
    • Serial number 73540651
    • Filing date May 31, 1985
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73450311 - LONG LIFE BEARINGS
    • Serial number 73450311
    • Registration number 1359879
    • Filing date Oct 31, 1983
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73443653 - QUICK-2-LOCK
    • Serial number 73443653
    • Filing date Sep 14, 1983
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73443652 - E-Z-ENTRY
    • Serial number 73443652
    • Filing date Sep 14, 1983
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73228395 - FLEX-E-BELT
    • Serial number 73228395
    • Registration number 1181848
    • Filing date Aug 21, 1979
    • Winfred M. Berg, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73153994 - FLEX-E-PITCH
    • Serial number 73153994
    • Registration number 1125916
    • Filing date Jan 3, 1978
    • WINFRED M. BERG, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73154024 - FLEX-E-GEAR
    • Serial number 73154024
    • Registration number 1126513
    • Filing date Jan 3, 1978
    • WINFRED M. BERG, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73154025 - THREE-D-
    • Serial number 73154025
    • Registration number 1125923
    • Filing date Jan 3, 1978
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73154918 - ROW-L-ER
    • Serial number 73154918
    • Registration number 1118620
    • Filing date Dec 30, 1977
    • WINFRED M. BERG, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73154560 - SY-L-ENT
    • Serial number 73154560
    • Registration number 1128085
    • Filing date Dec 30, 1977
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73070633 - FLEX-E-GRIP
    • Serial number 73070633
    • Registration number 1043982
    • Filing date Dec 2, 1975
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73033612 - MAX-E-PITCH
    • Serial number 73033612
    • Registration number 1043293
    • Filing date Oct 21, 1974
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73033571 - POW-R-VEE
    • Serial number 73033571
    • Registration number 1040429
    • Filing date Oct 1, 1974
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    72376551 - MIN-E-PITCH
    • Serial number 72376551
    • Registration number 920211
    • Filing date Nov 19, 1970
    • WINFRED M. BERG, INC.
    • 7 - Machines and machine tools