Geometrical instruments – Gauge – Collocating
Reexamination Certificate
2009-04-06
2011-11-22
Sterling, Amy J (Department: 3632)
Geometrical instruments
Gauge
Collocating
C033S342000, C033S376000
Reexamination Certificate
active
08061054
ABSTRACT:
An adjustable picture and wall hanging device comprising an elongated strap having thereon a pair of spaced sliders, each slider having a point thereon to enable a spot to be marked on a wall, and a level centrally mounted on the strap for facilitating leveling of the device so that the item to be mounted will be level. Alternatively the level can be on one slider. This device enables pictures and other items to be hung on a wall in a simple, quick and easy manner.
REFERENCES:
patent: 4070764 (1978-01-01), Rohlinger
patent: 5560116 (1996-10-01), Tobia
patent: 6199288 (2001-03-01), Gregory
patent: 6473983 (2002-11-01), Gier
patent: 6785977 (2004-09-01), Crichton
Black & Decker Power Tools, “36 Accu Mark Gecko Grip Level,” one (1) page from website blackanddecker.com; Apr. 28, 2008.
Orrick Herrington & Sutcliffe LLP
Sterling Amy J
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