TREA

Hand tools for gripping or holding by pneumatic means

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Industry

  • CPC
  • G04D1/028
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Parent Industries

GPHYSICS G04Horology G04DAPPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES G04D1/00Gripping, holding, or supporting devices

Current Industry

G04D1/028Hand tools for gripping or holding by pneumatic means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum-actuated pick-up instrument
    • Patent number 3,940,172
    • Issue date Feb 24, 1976
    • Hutson; Clifford L.
    • Clifford L. Hutson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3843183
    • Patent number 3,843,183
    • Issue date Oct 22, 1974
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3452416
    • Patent number 3,452,416
    • Issue date Jul 1, 1969
    • G04 - HOROLOGY
  • Information Patent Grant

    3102750
    • Patent number 3,102,750
    • Issue date Sep 3, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3095229
    • Patent number 3,095,229
    • Issue date Jun 25, 1963
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3071402
    • Patent number 3,071,402
    • Issue date Jan 1, 1963
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2451593
    • Patent number 2,451,593
    • Issue date Oct 19, 1948
    • G04 - HOROLOGY