Double pistons

Industry

  • CPC
  • B25D2217/0026
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Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Striking element

    • Patent number 5,887,665
    • Issue date Mar 30, 1999
    • Synthes (U.S.A.)
    • Hans-Carsten Seifert
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS