TREA

Driving mechanisms

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Industry

  • CPC
  • B61L5/163
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L5/00Local operating mechanisms for points or track-mounted scotch-blocks Visible or audible signals Local operating mechanisms for visible or audible signals

Current Industry

B61L5/163Driving mechanisms
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    1328381
    • Patent number 1,328,381
    • Issue date Jan 20, 1920
    • B61 - RAILWAYS
  • Information Patent Grant

    1162695
    • Patent number 1,162,695
    • Issue date Nov 30, 1915
    • B61 - RAILWAYS

Patents Applicationslast 30 patents