- Amerock Corporation

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FIG. 1 is a front view of a knob showing my new design;

FIG. 2 is a right side view thereof, the left side being a mirror image;

FIG. 3 is a bottom plan view thereof, the top plan being a mirror image; and,

FIG. 4 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D21139 October 1891 Hess et al.
D73828 November 1927 Camera
Other references
  • J. C. De Jong Cat. 704, Apr. 1, 1970; p. A-2; knob 958. H. Pfanstiel Hdware Cat:, 1968-1969 ed.; p. 74; back plate 3521. Home; Aug. 1983; p. 75; knob (upper left). Item No. 14.10013 on p. 11 of a catalog published by Broadway Industries (publication date unknown).
Patent History
Patent number: D355838
Type: Grant
Filed: Aug 3, 1993
Date of Patent: Feb 28, 1995
Assignee: Amerock Corporation (Rockford, IL)
Inventor: Robert Chieda (Wheaton, IL)
Primary Examiner: B. J. Bullock
Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 0/11,362
Current U.S. Class: D/8312; D/8310