Geometrical instruments – Indicator of direction of force traversing natural media – Structurally installed including relation to feature thereof
Reexamination Certificate
2007-01-09
2009-08-18
Johnson, Amy Cohen (Department: 2841)
Geometrical instruments
Indicator of direction of force traversing natural media
Structurally installed including relation to feature thereof
C033S365000, C033S375000, C033S568000, C033S0010BB, C052S126100, C248S188200
Reexamination Certificate
active
07574812
ABSTRACT:
An example pivot plate leveler includes a first plate having one of a protrusion and a cavity and a second plate having the other of the protrusion and the cavity. The first plate is pivotable with respect to the second plate to provide a level surface. An appliance is received on the level surface. In one example, the protrusion and the cavity are spherical. The protrusion is at least partially received within the cavity to provide a pivotable connection between the first plate and the second plate.
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Translation of Japanese Application JP 2006305110A provided from Japanese Translation website, translation performed May 16, 2008, pp. 1-10.
Dabrowski Peter
Gwozdek Steven Michael
Cohen Johnson Amy
Masco Corporation
Parikh Nirav D.
Zarins Edgar A.
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