Oil plug
Description
FIG. 1 is a front elevational view of the oil plug showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D182425 | April 1958 | McAuley |
D186421 | October 1959 | Scully |
D188087 | May 1960 | Rowell |
D194437 | January 1963 | Sotter |
D209378 | November 1967 | Pomroy |
D274979 | August 7, 1984 | Hill |
D302109 | July 11, 1989 | Cayce et al. |
D338393 | August 17, 1993 | Mine |
3489312 | January 1970 | Hunckler et al. |
4116104 | September 26, 1978 | Kennedy |
5199331 | April 6, 1993 | Tsukamoto |
Patent History
Patent number: D370709
Type: Grant
Filed: Dec 16, 1994
Date of Patent: Jun 11, 1996
Inventor: Richard M. John (Youngsville, LA)
Primary Examiner: Stella Reid
Assistant Examiner: Eric Watterson
Application Number: 0/32,348
Type: Grant
Filed: Dec 16, 1994
Date of Patent: Jun 11, 1996
Inventor: Richard M. John (Youngsville, LA)
Primary Examiner: Stella Reid
Assistant Examiner: Eric Watterson
Application Number: 0/32,348
Classifications
Current U.S. Class:
Cap, Plug, Vent Or Screen (11) (D23/260)