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특허 상세정보

Laser line generating device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01C-015/00    G01B-011/26   
미국특허분류(USC) 033/286; 362/259; 362/119
출원번호 US-0141392 (2002-05-07)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brinks Hofer Gilson & Lione
인용정보 피인용 횟수 : 39  인용 특허 : 97
초록

A self-contained line generating device uses a laser diode and a lens to project a fan-shaped beam of visible light. The lens is useful for receiving light and transmitting light in an asymmetrical planar beam. The light is useful for aligning objects in a vertical or a horizontal line. The generator also includes a substantially flat face and leveling devices for leveling and orienting the generator onto a flat surface. Retractable pins enable a user to easily mount the line generator onto a wall and align objects.

대표
청구항

A self-contained line generating device uses a laser diode and a lens to project a fan-shaped beam of visible light. The lens is useful for receiving light and transmitting light in an asymmetrical planar beam. The light is useful for aligning objects in a vertical or a horizontal line. The generator also includes a substantially flat face and leveling devices for leveling and orienting the generator onto a flat surface. Retractable pins enable a user to easily mount the line generator onto a wall and align objects. dly in an alternating order and in at ...

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