Door closer
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Description
FIG. 1 is a perspective view of a door closer showing our new design;
FIG. 2 is a top view of a design of door closer according to the present invention;
FIG. 3 is a front view of a design of door closer according to the present invention;
FIG. 4 is a bottom view of a design of door closer according to the present invention;
FIG. 5 is a left side view of a design of door closer according to the present invention; and,
FIG. 6 is a right side view of a design of door closer according to the present invention.
The broken line disclosure is for illustrative purposes only and forms no part of the claimed design.
The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Other references
D261099 | October 6, 1981 | Russell |
D273457 | April 17, 1984 | Matsuo et al. |
D274212 | June 12, 1984 | Shohoji |
D281762 | December 17, 1985 | Okazaki |
3415562 | December 1968 | Petersen |
- Item 1250 High impact cover, Sargent Door Closers, May 1983. Full Cover, Russwin Door Closers, p. 12-11, Mar. 1986.
Patent History
Patent number: D416779
Type: Grant
Filed: Nov 16, 1998
Date of Patent: Nov 23, 1999
Assignee: Schlage Lock Company (San Francisco, CA)
Inventors: Thomas Ned Trumpinski (Sublette, IL), Laura Ann Tonozzi (LaSalle, IL), James E. Jensen (Princeton, IL), Jeffrey Lewis Fenwick (Princeton, IL), Paul K. Metaxatos (Collinsville, CT), James D. Stryker (Pittstown, NJ), Robert H. Bruno (Avon, CT)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Jennifer Rivard
Attorney: Michael H. Minns
Application Number: 0/96,597
Type: Grant
Filed: Nov 16, 1998
Date of Patent: Nov 23, 1999
Assignee: Schlage Lock Company (San Francisco, CA)
Inventors: Thomas Ned Trumpinski (Sublette, IL), Laura Ann Tonozzi (LaSalle, IL), James E. Jensen (Princeton, IL), Jeffrey Lewis Fenwick (Princeton, IL), Paul K. Metaxatos (Collinsville, CT), James D. Stryker (Pittstown, NJ), Robert H. Bruno (Avon, CT)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Jennifer Rivard
Attorney: Michael H. Minns
Application Number: 0/96,597
Classifications
Current U.S. Class:
D/8330
International Classification: 0807;
International Classification: 0807;