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  • CPC
  • B41B21/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41BMACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE TYPE PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES B41B21/00Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00

Current Industry

B41B21/04for selecting characters
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3748976
    • Patent number 3,748,976
    • Issue date Jul 31, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3532033
    • Patent number 3,532,033
    • Issue date Oct 6, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3255683
    • Patent number 3,255,683
    • Issue date Jun 14, 1966
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3228313
    • Patent number 3,228,313
    • Issue date Jan 11, 1966
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3074328
    • Patent number 3,074,328
    • Issue date Jan 22, 1963
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2944471
    • Patent number 2,944,471
    • Issue date Jul 12, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2923213
    • Patent number 2,923,213
    • Issue date Feb 2, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2923214
    • Patent number 2,923,214
    • Issue date Feb 2, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2803178
    • Patent number 2,803,178
    • Issue date Aug 20, 1957
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2663232
    • Patent number 2,663,232
    • Issue date Dec 22, 1953
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2402752
    • Patent number 2,402,752
    • Issue date Jun 25, 1946
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents