TREA

Atef E. F. Fahim

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  • Montreal, Quebec, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hammer drill adapter
    • Patent number 4,489,792
    • Issue date Dec 25, 1984
    • Atef E. F. Fahim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fluid operated stepping motor
    • Patent number 4,129,064
    • Issue date Dec 12, 1978
    • Atef E. F. Fahim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES