Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent
1999-08-25
2000-10-17
Lucas, Susan J.
Tools and hardware
Locking or closing device
Lock, latch or bolt
D8339, D8341, 0807
Patent
active
D04319982
REFERENCES:
patent: D312769 (1990-12-01), Bisbing
patent: 3287944 (1966-11-01), Crumb
patent: 3919866 (1975-11-01), Lipschutz
patent: 4031727 (1977-06-01), De Groat et al.
patent: 4978152 (1990-12-01), Bisbing
patent: 5435159 (1995-07-01), Ramsauer
patent: 5634359 (1997-06-01), Huebschen
patent: 5683127 (1997-11-01), Chamberlain
Southco Latches and Access Hardware Catalog 48 pages G-6, G-8, G-9, G-16 and G-18 (Southco, Inc. Concordville, PA 1998).
Lamp Catalog (Sugatsune America, Inc., Carson, California) pp. 82, 85 and Instructional Manual (1993).
Caravan Beschlage Katalog (Hafele, Germany) pp. 8-10 (at least as early as Dec. 5, 1997).
Johansson Torsten
Magnusson Claes
Ziemer Lynn B.
Lucas Susan J.
Rivard Jennifer
Southco Inc.
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