Pocket-sized picture hanger
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 23, 2003
app pub date -
Jul 20, 2001
filing date -
Jul 20, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A pocket-sized picture hanger for use in building construction and interior decoration to locate and mark a desired position, mainly includes a base provided with leveling means, and a cover pivotally connected to a top of the base and provided with a light beam projecting means for selectively projecting horizontal or vertical linear beams. The base could be adjusted to a completely horizontal position by adjusting the leveling means, so as to ascertain the levelness or perpendicularity of light beams projected from the light beam projecting means.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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