TREA

Coin controlled printing machines

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Industry

  • CPC
  • Y10S101/44
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S101/00Printing

Current Industry

Y10S101/44Coin controlled printing machines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2724478
    • Patent number 2,724,478
    • Issue date Nov 22, 1955
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2575606
    • Patent number 2,575,606
    • Issue date Nov 20, 1951
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    1923478
    • Patent number 1,923,478
    • Issue date Aug 22, 1933
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    1886425
    • Patent number 1,886,425
    • Issue date Nov 8, 1932
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    22869
    • Patent number 22,869
    • Issue date Feb 8, 1859
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents