Control knob

Description

FIG. 1 is a perspective view of a control knob showing our new design, the broken line showing of the cover plate and insert is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a cross-sectional view thereof taken on line 8--8 of FIG. 2;

FIG. 9 is a top plan view of an alternate embodiment of the control knob, the bottom plan view being the same as FIG. 3;

FIG. 10 is a front or rear, left side or right side elevational view thereof;

FIG. 11 is a cross-sectional view thereof taken on line 11--11 of FIG. 9;

FIG. 12 is a top plan view of another alternate embodiment of the control knob;

FIG. 13 is a bottom plan view thereof; and,

FIG. 14 is a front or rear, right side or left side elevational view thereof; the cross sectional view is the same as FIG. 11.

Claims

I claim the ornamental design for a control knob, substantially as shown and described.

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Inventors:	Waters; Bud L. (Ballwin, MO)
Assignee:	American Trading and Production Corporation (Baltimore, MD)
Appl. No.:	D/062,985
Filed:	November 15, 1996

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Current U.S. Class:	D13/171
Current International Class:	1303
Field of Search:	;D13/158,171,173,174 ;D8/300,307,310,311,312 ;200/329,336,341

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References Cited [Referenced By]

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U.S. Patent Documents

D248445	July 1978	Palm, Jr.
D297211	August 1988	Rhoades
D343348	January 1994	Ito et al.
D372658	August 1996	Decursu et al.
D377337	January 1997	Schaeffer
D387734	December 1997	Hawkins, Jr. et al.
D390197	February 1998	Thomas

Primary Examiner: Vinson; Brian N.
Attorney, Agent or Firm: Cohn, Powell & Hind, P.C.