Combined radiator cap, pressure gauge and temperature gauge
Description
FIG. 1 is a top plan view of a combined radiator cap, pressure gauge, and temperature gauge showing my design;
FIG. 2 is a typical side elevational view; and,
FIG. 3 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
| D120638 | May 1940 | Ford |
| D136849 | December 1943 | Dreyfuss |
| D199083 | September 1964 | Naylor |
| D200596 | March 1965 | Plaucan |
| D225268 | November 1972 | Waite |
| D300908 | May 2, 1989 | Chan |
| D301842 | June 27, 1989 | Pepitone |
| D313949 | January 22, 1991 | Fekete |
| 1933453 | October 1933 | Schlaich |
| 2558570 | June 1951 | Lamb |
| 4563902 | January 14, 1986 | Kohnlecher |
Patent History
Patent number: D333623
Type: Grant
Filed: Nov 1, 1990
Date of Patent: Mar 2, 1993
Inventor: Tommy Doyle (Houston, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Application Number: 7/607,487
Type: Grant
Filed: Nov 1, 1990
Date of Patent: Mar 2, 1993
Inventor: Tommy Doyle (Houston, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Application Number: 7/607,487
Classifications
Current U.S. Class:
Plural Or Combined (D10/53)
