TREA

Kherbert Zhanovich Bush

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  • Daugavpils, SU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric hammer
    • Patent number 4,015,671
    • Issue date Apr 5, 1977
    • Vladimir Mikhailovich Borisov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS