TREA

with means for selecting individual optical paths

Follow

Industry

  • CPC
  • B41B21/26
This industry / category may be too specific. Please go to a parent level for more data

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

B41B21/26with means for selecting individual optical paths
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Arrangement for reading out an optical memory
    • Patent number 4,107,702
    • Issue date Aug 15, 1978
    • Johann Plockl
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3909832
    • Patent number 3,909,832
    • Issue date Sep 30, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3780630
    • Patent number 3,780,630
    • Issue date Dec 25, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3703138
    • Patent number 3,703,138
    • Issue date Nov 21, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3698297
    • Patent number 3,698,297
    • Issue date Oct 17, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3552827
    • Patent number 3,552,827
    • Issue date Jan 5, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3254579
    • Patent number 3,254,579
    • Issue date Jun 7, 1966
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3204539
    • Patent number 3,204,539
    • Issue date Sep 7, 1965
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2963947
    • Patent number 2,963,947
    • Issue date Dec 13, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2946268
    • Patent number 2,946,268
    • Issue date Jul 26, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2942538
    • Patent number 2,942,538
    • Issue date Jun 28, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2900884
    • Patent number 2,900,884
    • Issue date Aug 25, 1959
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS