Back plate

- Amerock Corporation

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Description

FIG. 1 is a front elevational view of a back plate showing our new design.

FIG. 2 is a side elevational view.

FIG. 3 is a rear elevational view.

Referenced Cited
U.S. Patent Documents
D144326 April 1946 Van Doren
D164606 September 1951 Schlage
D182684 April 1958 Ohno
D296637 July 12, 1988 Fayerman et al.
Other references
  • Trimco Builder's Hardware; p. 45, Back Plate 10552. Amerock catalog entitled Decorative Hardware, printed in Canada; more than 1 yr. prior to 8/21/86; p. 4; Back Plates 19252-19259.
Patent History
Patent number: D305863
Type: Grant
Filed: Aug 21, 1986
Date of Patent: Feb 6, 1990
Assignee: Amerock Corporation (Rockford, IL)
Inventors: Stanley T. Gresens (Chicago, IL), A. Denton Green (Evanston, IL)
Primary Examiner: B. J. Bullock
Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 6/898,640
Classifications
Current U.S. Class: D/8352