Electricity: conductors and insulators – Covers or face plates
Reexamination Certificate
2007-03-06
2007-03-06
Patel, Dhiru R. (Department: 2831)
Electricity: conductors and insulators
Covers or face plates
C174S067000, C174S135000, C220S241000
Reexamination Certificate
active
11100852
ABSTRACT:
A device and method for spanning a gap between adjacent surfaces is provided. The device includes a pin or pin plate rotatably connected to a cover plate, preferably using a ball and socket joint. The pin or pin plate, connected to the cover plate, can be inserted into the gap and the cover plate can be rotated to engage the adjacent surfaces, thereby covering the gap.
REFERENCES:
patent: 5773760 (1998-06-01), Stark et al.
patent: 6984786 (2006-01-01), Yano et al.
patent: 7030318 (2006-04-01), Tufano et al.
Wolf Appliance Company, LLC Engineering Drawing No. 802443 for “Pan Extrusion, Double”, unpublished.
Wolf Appliance Company, LLC Engineering Drawing No. 802421 for “Pan Extrusion”, unpublished.
Wolf Appliance Company, LLC Engineering Drawing No. 805256 for “Pan Extrusion, Short”, unpublished.
Eckert Mark R.
Swenson Robert E.
Patel Dhiru R.
Wolf Appliance Company, LLC
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