TREA

for punched-card machines ; for typewriters ; for keyboards; for conveying cards or tape; for conveying through tubes ; for computers ; for dc-ac transducers for information processing ; for signal transmission

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Industry

  • CPC
  • F15C1/001
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15CFLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES F15C1/00Circuit elements having no moving parts

Current Industry

F15C1/001for punched-card machines ; for typewriters ; for keyboards; for conveying cards or tape; for conveying through tubes ; for computers ; for dc-ac transducers for information processing ; for signal transmission
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3719952
    • Patent number 3,719,952
    • Issue date Mar 6, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3718269
    • Patent number 3,718,269
    • Issue date Feb 27, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3702406
    • Patent number 3,702,406
    • Issue date Nov 7, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3666263
    • Patent number 3,666,263
    • Issue date May 30, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3663012
    • Patent number 3,663,012
    • Issue date May 16, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3648912
    • Patent number 3,648,912
    • Issue date Mar 14, 1972
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3628726
    • Patent number 3,628,726
    • Issue date Dec 21, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3627992
    • Patent number 3,627,992
    • Issue date Dec 14, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3623493
    • Patent number 3,623,493
    • Issue date Nov 30, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3618932
    • Patent number 3,618,932
    • Issue date Nov 9, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3614168
    • Patent number 3,614,168
    • Issue date Oct 19, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3604910
    • Patent number 3,604,910
    • Issue date Sep 14, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3603983
    • Patent number 3,603,983
    • Issue date Sep 7, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3602139
    • Patent number 3,602,139
    • Issue date Aug 31, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3589714
    • Patent number 3,589,714
    • Issue date Jun 29, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3562506
    • Patent number 3,562,506
    • Issue date Feb 9, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3550964
    • Patent number 3,550,964
    • Issue date Dec 29, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3536932
    • Patent number 3,536,932
    • Issue date Oct 27, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3515858
    • Patent number 3,515,858
    • Issue date Jun 2, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3504910
    • Patent number 3,504,910
    • Issue date Apr 7, 1970
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3472436
    • Patent number 3,472,436
    • Issue date Oct 14, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3472259
    • Patent number 3,472,259
    • Issue date Oct 14, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3469752
    • Patent number 3,469,752
    • Issue date Sep 30, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3452909
    • Patent number 3,452,909
    • Issue date Jul 1, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3437335
    • Patent number 3,437,335
    • Issue date Apr 8, 1969
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3420254
    • Patent number 3,420,254
    • Issue date Jan 7, 1969
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3410501
    • Patent number 3,410,501
    • Issue date Nov 12, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3406928
    • Patent number 3,406,928
    • Issue date Oct 22, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

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

    3392381
    • Patent number 3,392,381
    • Issue date Jul 9, 1968
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents