Closure fasteners – Cross bars – Vehicle door latches
Reexamination Certificate
2008-01-01
2008-01-01
Estremsky, Gary (Department: 3676)
Closure fasteners
Cross bars
Vehicle door latches
C292SDIG046
Reexamination Certificate
active
11668672
ABSTRACT:
Security bar and brackets for a sliding patio door or sliding window, wherein the brackets are of mirrored structure and are intended to be mounted in a juxtaposed position for holding and releasing the security bar. A slot in each bracket guides the security bar into and out of the brackets. The movement of the security bar is in and downward when being inserted and upward and outward toward the operator when being removed. The path of movement dissuades jimmying, and aids in ease of bar removal by the operator.
REFERENCES:
patent: 485011 (1892-10-01), Kneeland
patent: 978004 (1910-12-01), Burton
patent: 1737627 (1929-12-01), Wear
patent: 1752683 (1930-04-01), Meagher
patent: 2702205 (1955-02-01), Germain
patent: 3304034 (1967-02-01), Jones
patent: 3328920 (1967-07-01), Cohen et al.
patent: 3698754 (1972-10-01), Means
patent: 3737186 (1973-06-01), Chezem
patent: 3805322 (1974-04-01), Serrano
patent: 3821884 (1974-07-01), Walsh
patent: 3955841 (1976-05-01), Walker
patent: 4190985 (1980-03-01), Richards et al.
patent: 4272113 (1981-06-01), Zins
patent: 4295676 (1981-10-01), Smith
patent: 4314721 (1982-02-01), Clark
patent: 4437694 (1984-03-01), Lillo
patent: 4438594 (1984-03-01), Bunzl
patent: 4461502 (1984-07-01), Burgess
patent: 4570985 (1986-02-01), Waldo et al.
patent: 4639023 (1987-01-01), Boisvert
patent: 4676537 (1987-06-01), Esser
patent: 5022245 (1991-06-01), Jordan et al.
patent: 5193865 (1993-03-01), Allenbaugh
patent: 5234239 (1993-08-01), Allenbaugh
patent: 5282656 (1994-02-01), Fizer
patent: 6382689 (2002-05-01), Brown
Estremsky Gary
Paul & Paul
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