Knob

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Description

FIG. 1 shows a front view of a knob showing my new design, viewed from a slightly elevated angle, the back view being identical;

FIG. 2 shows a side view thereof from a slightly elevated angle, the opposite side view being identical;

FIG. 3 shows a top view thereof; and

FIG. 4 shows a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D216692 March 1970 Young
D304971 December 5, 1989 Yost
Other references
  • Acme Hardware Co., Inc. Cat.; .COPYRGT.1965; p. 85, Knob No. 14/711 (Lower Left). Paul Associates Cat., p. 55; Knob 350 (upper right). Schlage Cat.; .COPYRGT.1974; p. 5; Knob Marquerite (upper right).
Patent History
Patent number: D324257
Type: Grant
Filed: May 31, 1989
Date of Patent: Feb 25, 1992
Inventor: Manfred Rademacher (4000 Dusseldorf)
Primary Examiner: B. J. Bullock
Law Firm: Darby & Darby
Application Number: 7/359,832
Classifications
Current U.S. Class: Handle (D23/250); D/8310; D/8312