Carburetor air filter tester
Description
FIG. 1 is a perspective view of a carburetor air filter tester showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
| D206184 | November 1966 | Nielsen |
| 1518076 | December 1924 | Kleinman |
| 2136780 | November 1938 | Berwick |
| 2212638 | August 1940 | Franke |
| 2299511 | October 1942 | Steiner |
| 2761232 | September 1956 | Garver |
| 3335694 | August 1967 | Dwyer et al. |
| 3417727 | December 1968 | Nemes |
| 3539432 | November 1970 | Chee |
| 3583218 | June 1971 | Van Nostrand |
Patent History
Patent number: D242906
Type: Grant
Filed: Oct 6, 1975
Date of Patent: Jan 4, 1977
Inventor: Bernard Larson (Tampa, FL)
Primary Examiner: Susie J. Mercer
Attorney: Bernard Larson
Application Number: 5/620,205
Type: Grant
Filed: Oct 6, 1975
Date of Patent: Jan 4, 1977
Inventor: Bernard Larson (Tampa, FL)
Primary Examiner: Susie J. Mercer
Attorney: Bernard Larson
Application Number: 5/620,205
Classifications
