Locks – Hasp – Key lock
Reexamination Certificate
2007-11-06
2007-11-06
Barrett, Suzanne Dino (Department: 3676)
Locks
Hasp
Key lock
C070S034000, C070S054000, C070S056000
Reexamination Certificate
active
11124801
ABSTRACT:
A puck shaped lock including a substantially cylindrical body into which a cavity is formed and a movable bolt that passes through the cavity and is shiftable from a first position advanced across the cavity to a second position substantially withdrawn from the cavity and which can be releasably secured across the cavity fixedly connected to and extending from the puck shaped lock and being securable to a door or a door jamb. The invention further includes a hasp member supporting a first staple securable to a door or a doorjamb. When the puck shaped lock is positioned overlying the hasp member the staple is inserted into the cavity and the movable bolt can be advanced across the cavity and through the opening in the staple whereby the puck shaped lock and the hasp member are secured together and the door is locked.
REFERENCES:
patent: 165741 (1875-07-01), Lockwood
patent: 1274051 (1918-07-01), Jacobson et al.
patent: 1866955 (1932-07-01), Terrill
patent: 2660872 (1953-12-01), Beach
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patent: 6766671 (2004-07-01), Haczynski et al.
patent: 2004/0011092 (2004-01-01), Haczynski et al.
Five (5) Pictures of Prototype Hasp,Cargo Protectors, Inc. vAmerican Lock Company, Court File No. 00-CV-284 ADM/AB, no date.
Heavy Duty Hasps, American Lock Price List, May 2000, p. 28.
Commercial Grade Padlock, no date.
Commercial Grade Security to Match Pro Series® Padlocks, Master Lock Catalog, 2001, p. 10.
Prazenka Matt
Rosenberg Avron S.
Barrett Suzanne Dino
Boswell Christopher
Cargo Protectors, Inc.
Patterson Thuente Skaar & Christensen P.A.
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