TREA

for key or like type selection

Follow

Industry

  • CPC
  • B41J23/22
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J23/00Power drives for actions or mechanisms

Current Industry

B41J23/22for key or like type selection
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetoresistive transducer apparatus
    • Patent number 4,447,781
    • Issue date May 8, 1984
    • Honeywell Inc.
    • Martin J. van Dyke
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3399699
    • Patent number 3,399,699
    • Issue date Sep 3, 1968
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3397403
    • Patent number 3,397,403
    • Issue date Aug 13, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3342450
    • Patent number 3,342,450
    • Issue date Sep 19, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3327827
    • Patent number 3,327,827
    • Issue date Jun 27, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3322255
    • Patent number 3,322,255
    • Issue date May 30, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3315775
    • Patent number 3,315,775
    • Issue date Apr 25, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3314603
    • Patent number 3,314,603
    • Issue date Apr 18, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3307675
    • Patent number 3,307,675
    • Issue date Mar 7, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3219165
    • Patent number 3,219,165
    • Issue date Nov 23, 1965
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3128696
    • Patent number 3,128,696
    • Issue date Apr 14, 1964
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3034628
    • Patent number 3,034,628
    • Issue date May 15, 1962
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3005533
    • Patent number 3,005,533
    • Issue date Oct 24, 1961
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2666516
    • Patent number 2,666,516
    • Issue date Jan 19, 1954
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2568113
    • Patent number 2,568,113
    • Issue date Sep 18, 1951
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2327172
    • Patent number 2,327,172
    • Issue date Aug 17, 1943
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2247275
    • Patent number 2,247,275
    • Issue date Jun 24, 1941
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS