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
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