LASER LEVEL ON PLUMMET Russian patent published in 2013 - IPC G01C9/00

Abstract RU 2495373 C1

FIELD: construction.

SUBSTANCE: proposed laser level on a plummet comprises a laser pointer or a laser direction indicator, fixed on a thread with the possibility of its sliding, and also a weight fixed on the thread in the form of a humming top made as capable of rotation.

EFFECT: possibility is provided to produce an accurate horizontal line in rooms at any height.

3 dwg

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RU 2 495 373 C1

Authors

Smirnov Vladimir Mikhajlovich

Dates

2013-10-10—Published

2012-03-20—Filed