Door closer
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Description
FIG. 1 is a front, top and right side perspective view of a door closer showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D319386
Type: Grant
Filed: Jun 22, 1989
Date of Patent: Aug 27, 1991
Assignee: Ryobi Ltd. (Hiroshima)
Inventor: Osamu Shigehiro (Hiroshima)
Primary Examiner: B. J. Bullock
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/370,513
Type: Grant
Filed: Jun 22, 1989
Date of Patent: Aug 27, 1991
Assignee: Ryobi Ltd. (Hiroshima)
Inventor: Osamu Shigehiro (Hiroshima)
Primary Examiner: B. J. Bullock
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/370,513
Classifications
Current U.S. Class:
D/8402