Locks – Parts – attachments – accessories and adjuncts – For key-operated mechanism
Reexamination Certificate
2007-12-14
2009-11-03
Cuomo, Peter M (Department: 3673)
Locks
Parts, attachments, accessories and adjuncts
For key-operated mechanism
C070S034000, C070S056000
Reexamination Certificate
active
07610784
ABSTRACT:
A lock assembly includes a lock body and a keyway covering member. The lock body includes a keyway disposed on an outer surface. The keyway covering member is assembled with the outer surface of the lock body, and is slideable between a covering orientation and an uncovering orientation. When the keyway covering member is in the covering orientation, a covering portion of the keyway covering member aligns with the keyway to cover the keyway. When the keyway covering member is in the uncovering orientation, an opening in the keyway covering member aligns with the keyway to permit insertion of a key in the keyway.
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Master Lock, ProSeries 6270 Lock Service Procedure, date: unknown, p. 4.
International Search Report and Written Opinion from International Application No. PCT/US07/87547 mailed Sep. 24, 2008.
Blomstrom John
Rohde Christopher
Boswell Christopher
Calfee Halter & Griswold LLP
Cuomo Peter M
Master Lock Company LLC
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