Laser sighting device

Details Laser sighting device Laser sighting device

2005-05-17

2005-05-17

Gutierrez, Diego (Department: 2859)

Geometrical instruments

Straight-line light ray type

Level

C033S286000, C033SDIG002

Reexamination Certificate

active

06892464

ABSTRACT:
The present invention provides a laser sighting device, which comprises a tilt detecting device having a liquid member for forming a free liquid surface and a fixed reflection member fixedly mounted, the tilt detecting device being used for detecting angular deviation between the free liquid surface and the fixed reflection member, a main unit for accommodating the tilt detecting device, and a laser beam irradiation unit removably mounted on the main unit.

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