Protective shield for telephone handset

Description

FIG. 1 is a perspective view of a protective shield for telephone handset showing my new design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is a top plan view thereof,

FIG. 4 is an end elevational view thereof;

FIG. 5 is a elevational view from the opposite end thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D81475 July 1930 Bernhard
D81539 July 1930 Jensen
D92442 June 1934 Worthington
D106457 October 1937 Stehlik
D138951 September 1944 Midenz
D151614 November 1948 Dreyfuss
D152162 December 1948 Kniep, Jr.
D174098 February 1955 Robinson et al.
D174989 June 1955 Heller
D210953 May 1968 Youngberg
D211355 July 1968 Farnham et al.
D218978 October 1970 Abraham
D226612 April 1973 Robinson
B432049 March 1976 Wilson
4546217 October 8, 1985 Frehn
4633044 December 30, 1986 Nakajima
4759058 July 19, 1988 Sutton
Patent History
Patent number: D300629
Type: Grant
Filed: Aug 10, 1987
Date of Patent: Apr 11, 1989
Inventor: Keith R. Martens (Hesston, KS)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Kokjer, Kircher, Bradley, Wharton, Bowman & Johnson
Application Number: 7/83,093
Classifications