TREA

Elm Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Continuous packing apparatus
    • Patent number 5,172,536
    • Issue date Dec 22, 1992
    • Elm Co., Ltd.
    • Takakazu Miyahara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cassette-type printing head with perforated film member
    • Patent number 4,679,058
    • Issue date Jul 7, 1987
    • Elm Company Ltd.
    • Keiichi Hori
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Cassette-type printing head
    • Patent number 4,630,075
    • Issue date Dec 16, 1986
    • Elm Co. Ltd.
    • Keiichi Hori
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-belt bubble propulsion printer
    • Patent number 4,608,577
    • Issue date Aug 26, 1986
    • Elm Co., Ltd.
    • Keiichi Hori
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

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