Back rest
Description
FIG. 1 is a left side perspective view of a back rest showing my new design;
FIG. 2 is a right side elevational view;
FIG. 3 is a top plan view; and
FIG. 4 is a front elevational view.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D198449 | June 1964 | Kerr |
3197255 | July 1965 | Caudill |
1373267 | August 1964 | FRX |
- Montgomery Ward Fall & Winter '79 Cat., Balto. Ed., p. 1137.
Patent History
Patent number: D268803
Type: Grant
Filed: Jul 15, 1980
Date of Patent: May 3, 1983
Inventor: Frank L. Roberts (Toronto, Ontario)
Primary Examiner: Jane E. Corrigan
Attorney: Kenneth M. Garrett
Application Number: 6/169,227
Type: Grant
Filed: Jul 15, 1980
Date of Patent: May 3, 1983
Inventor: Frank L. Roberts (Toronto, Ontario)
Primary Examiner: Jane E. Corrigan
Attorney: Kenneth M. Garrett
Application Number: 6/169,227
Classifications
Current U.S. Class:
D/6200;
D/6201
International Classification: D0609;
International Classification: D0609;