Supports – Stand – Plural leg
Reexamination Certificate
2005-12-08
2009-06-16
Sterling, Amy J. (Department: 3632)
Supports
Stand
Plural leg
C248S165000, C248S440100, C040S584000, C040S603000, C040S604000
Reexamination Certificate
active
07546992
ABSTRACT:
A sign frame for use displaying a sign panel. The sign frame has a pair of vertical support posts, each having a bottom end, a middle area, and a spring-loaded roller extending from the top end to the middle area. A horizontal support member, having a hinged lock, attaches the vertical support posts together at the middle area. A stake is attached at the bottom end of each vertical support post for securing said post into the ground. The sign panel is attached to each of the spring-loaded rollers within each vertical support post and is displayed when the vertical support posts are extended apart and secured in the ground by the stakes. When the sign frame is disassembled, the sign retracts around the spring-loaded rollers for easily storing and transporting.
REFERENCES:
patent: 1662586 (1928-03-01), Newman
patent: 4357772 (1982-11-01), Amick
patent: 4825575 (1989-05-01), Rethke
patent: 5340065 (1994-08-01), Thomas
patent: 5884424 (1999-03-01), Smith
Goldstein Law Offices P.C.
Sterling Amy J.
LandOfFree
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