Router bit

Description

FIG. 1 is a perspective view of the router bit and a cutout portion of a ceiling trim made thereby;

FIG. 2 is a bottom view;

FIG. 3 is a side view;

FIG. 4 is an end view; and,

FIG. 5 is a top view.

The broken line showing of partial ceiling trim is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D246524 November 29, 1977 Lauber
D263598 March 30, 1982 Lassiter
2113178 April 1938 Gase
2782489 February 1957 Hargrove et al.
2861323 November 1958 Ebel
3491422 January 1970 Kelly et al.
4219292 August 26, 1980 Hoffmann et al.
Patent History
Patent number: D338213
Type: Grant
Filed: Sep 12, 1991
Date of Patent: Aug 10, 1993
Inventor: Bradley R. Witt (Davenport, IA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: A. D. Davis
Attorney: Robert O. Richardson
Application Number: 7/758,079
Classifications