having gripping member actuated by fluid force

Patents Grantslast 30 patents

  • Information Patent Grant

    Saw accessories and clamp for use therewith

    • Patent number 9,381,667
    • Issue date Jul 5, 2016
    • Power Tool Institute
    • David V. Keller
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Clamp device

    • Patent number 9,033,323
    • Issue date May 19, 2015
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,590,878
    • Issue date Nov 26, 2013
    • Kosmek Ltd.
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball lock clamp

    • Patent number 8,500,436
    • Issue date Aug 6, 2013
    • Delaware Capital Formation, Inc.
    • Matthew Rentz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Link type clamp device

    • Patent number 8,256,069
    • Issue date Sep 4, 2012
    • Kosmek Ltd.
    • Yosuke Haruna
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pull-down fastening device for fastening objects having bores

    • Patent number 8,220,114
    • Issue date Jul 17, 2012
    • Ludwig Ehrhardt GmbH
    • Hendric Matzat
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw accessories and clamp for use therewith

    • Patent number 8,082,826
    • Issue date Dec 27, 2011
    • Power Tool Institute
    • David V. Keller
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Supporting articles/loads

    • Patent number 7,980,785
    • Issue date Jul 19, 2011
    • Marine Current Turbines Limited
    • Peter L. Fraenkel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Barrette with elastomeric spring member

    • Patent number 7,882,844
    • Issue date Feb 8, 2011
    • Goody Produts, Inc.
    • Stephen Chininis
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Vibrating screen separator, separating method, and clamping device

    • Patent number 6,283,303
    • Issue date Sep 4, 2001
    • M-I L.L.C.
    • Jason Wade Lane
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Powered toggle latch clamp

    • Patent number 5,287,602
    • Issue date Feb 22, 1994
    • Delaware Capital Formation, Inc.
    • Henry Dykstra
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Zero-deflection support chuck

    • Patent number 5,088,746
    • Issue date Feb 18, 1992
    • Hydra-Lock Corporation
    • Richard A. Dietz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire clamp

    • Patent number 4,943,183
    • Issue date Jul 24, 1990
    • Kitagawa Industries, Co., Ltd.
    • Yoshihito Nakano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gripper device for column supported structures

    • Patent number 4,934,869
    • Issue date Jun 19, 1990
    • Marine Contractor Services, Inc.
    • John W. Brandon
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Subsea clamping apparatus

    • Patent number 4,705,331
    • Issue date Nov 10, 1987
    • Wayne Graham & Associates International, Inc.
    • James N. Britton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Clamp device

    • Patent number 4,657,283
    • Issue date Apr 14, 1987
    • RCA Corporation
    • Allan E. White
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bonding press for shoes

    • Patent number 4,628,559
    • Issue date Dec 16, 1986
    • Herbert Funck
    • A43 - FOOTWEAR
  • Information Patent Grant

    Subsea template levelling system and method

    • Patent number 4,408,932
    • Issue date Oct 11, 1983
    • Armco Inc.
    • William S. Cowan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Apparatus for chemical cutting

    • Patent number 4,345,646
    • Issue date Aug 24, 1982
    • Gearhart Industries, Inc.
    • Jamie B. Terrell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus and method for locking load supporting structures together

    • Patent number 4,161,807
    • Issue date Jul 24, 1979
    • Raymond International, Inc.
    • William J. Swenson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Mold-locking device

    • Patent number 4,093,176
    • Issue date Jun 6, 1978
    • Industries et Techniques d'Ameublement
    • Andre Contastin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Clamp for tubular bodies

    • Patent number 4,081,170
    • Issue date Mar 28, 1978
    • Desmond T. Doss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inflatable securing arrangement

    • Patent number 4,052,861
    • Issue date Oct 11, 1977
    • Lynes, Inc.
    • Billy C. Malone
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Drill string make-up and break-out mechanism

    • Patent number 4,030,542
    • Issue date Jun 21, 1977
    • Ingersoll-Rand Company
    • Curtis Eugene Poe
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Clamp bar for drapery tables

    • Patent number 3,977,103
    • Issue date Aug 31, 1976
    • Robert V. Strickland
    • A41 - WEARING APPAREL
  • Information Patent Grant

    3907338

    • Patent number 3,907,338
    • Issue date Sep 23, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3844002

    • Patent number 3,844,002
    • Issue date Oct 29, 1974
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3833971

    • Patent number 3,833,971
    • Issue date Sep 10, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3818551

    • Patent number 3,818,551
    • Issue date Jun 25, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3615154

    • Patent number 3,615,154
    • Issue date Oct 26, 1971
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20130042443
    • Publication date Feb 21, 2013
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ball Lock Clamp

    • Publication number 20120269921
    • Publication date Oct 25, 2012
    • Delaware Capital Formation, Inc.
    • Matthew Rentz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20120174351
    • Publication date Jul 12, 2012
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Link Clamp

    • Publication number 20120117767
    • Publication date May 17, 2012
    • Delaware Capital Formation, Inc.
    • Matthew Rentz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SAW ACCESSORIES AND CLAMP FOR USE THEREWITH

    • Publication number 20120060661
    • Publication date Mar 15, 2012
    • Power Tool Institute
    • David V. Keller
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    LINK TYPE CLAMP DEVICE

    • Publication number 20100088862
    • Publication date Apr 15, 2010
    • KOSMEK LTD.
    • Yosuke Haruna
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING APPARATUS WITH POSITIONING FUNCTION

    • Publication number 20100071172
    • Publication date Mar 25, 2010
    • FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    • CHUN-KAI HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SAW ACCESSORIES AND CLAMP FOR USE THEREWITH

    • Publication number 20090241746
    • Publication date Oct 1, 2009
    • Power Tool Institute
    • David V. Keller
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SUPPORTING ARTICLES/LOADS

    • Publication number 20090220308
    • Publication date Sep 3, 2009
    • Peter L. Fraenkel
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PULL-DOWN FASTENING DEVICE FOR FASTENING OBJECTS HAVING BORES

    • Publication number 20090044386
    • Publication date Feb 19, 2009
    • Hendric Matzat
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Barrette with elastomeric spring member

    • Publication number 20080156343
    • Publication date Jul 3, 2008
    • Stephen Chininis
    • A45 - HAND OR TRAVELLING ARTICLES