PORTABLE SPECTROPHOTOMETER
    11.
    发明专利

    公开(公告)号:GB2217006A

    公开(公告)日:1989-10-18

    申请号:GB8906184

    申请日:1989-03-17

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    12.
    发明专利
    未知

    公开(公告)号:FR2629589A1

    公开(公告)日:1989-10-06

    申请号:FR8904188

    申请日:1989-03-30

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    13.
    发明专利
    未知

    公开(公告)号:NO891373L

    公开(公告)日:1989-10-02

    申请号:NO891373

    申请日:1989-03-31

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    A PORTABLE SPECTROPHOTOMETER
    15.
    发明专利

    公开(公告)号:HK50992A

    公开(公告)日:1992-07-17

    申请号:HK50992

    申请日:1992-07-09

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    A PORTABLE SPECTROPHOTOMETER
    16.
    发明专利

    公开(公告)号:GB2217006B

    公开(公告)日:1992-01-15

    申请号:GB8906184

    申请日:1989-03-17

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    17.
    发明专利
    未知

    公开(公告)号:FI891534A

    公开(公告)日:1989-10-01

    申请号:FI891534

    申请日:1989-03-30

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    18.
    发明专利
    未知

    公开(公告)号:NO891373D0

    公开(公告)日:1989-03-31

    申请号:NO891373

    申请日:1989-03-31

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

    19.
    发明专利
    未知

    公开(公告)号:DK153389D0

    公开(公告)日:1989-03-30

    申请号:DK153389

    申请日:1989-03-30

    Inventor: WESTON ALLEN

    Abstract: A portable spectrophotometer is disclosed which is provided with a holding case accommodating opto-mechanical color-reading devices and an electronic control device provided with a microprocessor having data and program memories. The spectrophotometer further includes a power source which enables its self-sustained field use.

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