Glass particles or filament

Patents Grantslast 30 patents

  • Information Patent Grant

    Metalannular gasket

    • Patent number 8,955,851
    • Issue date Feb 17, 2015
    • Kenji Matsumoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device

    • Patent number 7,124,540
    • Issue date Oct 24, 2006
    • Mi Qiang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Seal for a sensor element of a gas sensor and method for producing...

    • Patent number 6,474,655
    • Issue date Nov 5, 2002
    • Robert Bosch GmbH
    • Helmut Weyl
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotary joint

    • Patent number 6,412,822
    • Issue date Jul 2, 2002
    • Nippon Pillar Packing Co., Ltd.
    • Junyi Omiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Split face mechanical seal system

    • Patent number 6,412,784
    • Issue date Jul 2, 2002
    • The United States of America as represented by the Secretary of the Navy
    • Edward Isaac Cohen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal

    • Patent number 6,406,031
    • Issue date Jun 18, 2002
    • Heidelberger Druckmaschinen AG
    • Christopher S. Garcia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-extrusion seal

    • Patent number 6,302,405
    • Issue date Oct 16, 2001
    • Schlumberger Technology Corporation
    • Charles N. Edwards
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Fiber reinforced ceramic matrix composite piston ring

    • Patent number 6,062,569
    • Issue date May 16, 2000
    • Northrop Grumman Corporation
    • Thomas Edward Strasser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal with self-lubricating contact surface

    • Patent number 5,409,240
    • Issue date Apr 25, 1995
    • Unilab Bearing Protection Company, Inc.
    • Michael J. Ballard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outer air seal for a gas turbine engine

    • Patent number 5,304,031
    • Issue date Apr 19, 1994
    • The United States of America as represented by the Secretary of the Air Force
    • Sudhangshu Bose
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sealing device for a rotary evaporator

    • Patent number 5,243,836
    • Issue date Sep 14, 1993
    • Buchi Laboratorium-Technik AG
    • Arthur Spring
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Molded thermoplastic resin gasket having a compound sealing bead

    • Patent number 5,236,205
    • Issue date Aug 17, 1993
    • Fel-Pro Incorporated
    • Colin Chen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pressure hardware for a modular inter-wall elastomer seal

    • Patent number 5,213,341
    • Issue date May 25, 1993
    • Thunderline Corporation
    • Carl R. Griffiths
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual lip seal and method of forming the seal

    • Patent number 5,209,502
    • Issue date May 11, 1993
    • Mather Seal Company
    • Michael A. Savoia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket and gasketed joint

    • Patent number 5,082,297
    • Issue date Jan 21, 1992
    • Davlyn Manufacturing
    • Gary L. Flasher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing a high temperature composite gasket includi...

    • Patent number 4,955,218
    • Issue date Sep 11, 1990
    • Dubois; Jacques
    • Louis Brandener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gasket composition having expanded microspheres

    • Patent number 4,946,737
    • Issue date Aug 7, 1990
    • Armstrong World Industries, Inc.
    • Charles M. Lindeman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    High compressibility gasket material

    • Patent number 4,900,629
    • Issue date Feb 13, 1990
    • Garlock Inc.
    • Stefan Pitolaj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Conically-shaped corrugated seal

    • Patent number 4,875,692
    • Issue date Oct 24, 1989
    • The Boeing Company
    • Michael J. Connor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket and method of making same

    • Patent number 4,817,969
    • Issue date Apr 4, 1989
    • Fel-Pro Incorporated
    • Donald J. McDowell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bearing seal

    • Patent number 4,805,919
    • Issue date Feb 21, 1989
    • Wasley Products, Inc.
    • John M. Wiblyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Radially extensible joint packing with fiber filled elastomeric core

    • Patent number 4,700,954
    • Issue date Oct 20, 1987
    • The Gates Rubber Company
    • Richard J. Fischer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Anti-vibrational electrical-conductivity-conformed seal arrangement

    • Patent number 4,691,928
    • Issue date Sep 8, 1987
    • KSA Dichtsysteme GmbH
    • Berthold W. Abele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device providing the upstream/downstream sealing of a valve

    • Patent number 4,593,916
    • Issue date Jun 10, 1986
    • Applications Mecaniques et Robinetterie Industrielle (A.M.R.I.)
    • Rene Laulhe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sintered polytetrafluoroethylene composite material and seal assembly

    • Patent number 4,580,790
    • Issue date Apr 8, 1986
    • Hughes Aircraft Company
    • Paul R. Doose
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Packing material

    • Patent number 4,559,862
    • Issue date Dec 24, 1985
    • The Marlo Company Incorporated
    • Edward M. Case
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Flexible seal for a spherical joint

    • Patent number 4,553,760
    • Issue date Nov 19, 1985
    • Caterpillar Tractor Co.
    • Lyle T. Reed
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compressed non-asbestos sheets

    • Patent number 4,508,777
    • Issue date Apr 2, 1985
    • Nichias Corporation
    • Tsutomu Yamamoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Slip spline sealing plug

    • Patent number 4,475,737
    • Issue date Oct 9, 1984
    • Dana Corporation
    • Thomas J. Cook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cell with gasket comprising glass beads

    • Patent number 4,451,542
    • Issue date May 29, 1984
    • Hitachi Maxell, Ltd.
    • Osamu Ishida
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Metalannular Gasket

    • Publication number 20100143076
    • Publication date Jun 10, 2010
    • Uchiyama Manufacturing Corp.
    • Kenji Matsumoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealing device

    • Publication number 20050198909
    • Publication date Sep 15, 2005
    • Mi Qiang
    • F24 - HEATING RANGES VENTILATING