TREA

Stroboscopic light sources

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Industry

  • CPC
  • B41B21/12
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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

B41B21/12Stroboscopic light sources
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Exposure control system for photocomposition machines
    • Patent number 4,183,638
    • Issue date Jan 15, 1980
    • AM International, Inc.
    • Thomas A. Booth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Digital flash intensity control system for phototypesetters
    • Patent number 4,051,486
    • Issue date Sep 27, 1977
    • Itek Corporation
    • Peter R. Ebner
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Exposure control system for photocomposition machines
    • Patent number 4,046,475
    • Issue date Sep 6, 1977
    • Addressograph-Multigraph Corporation
    • Thomas Allan Booth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Self testing phototypesetter flash intensity control system
    • Patent number 4,020,495
    • Issue date Apr 26, 1977
    • Itek Corporation
    • Peter R. Ebner
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3816727
    • Patent number 3,816,727
    • Issue date Jun 11, 1974
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3759149
    • Patent number 3,759,149
    • Issue date Sep 18, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3733983
    • Patent number 3,733,983
    • Issue date May 22, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3416420
    • Patent number 3,416,420
    • Issue date Dec 17, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3291015
    • Patent number 3,291,015
    • Issue date Dec 13, 1966
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS