Safety plug
Description
FIG. 1 is a front elevational view of the safety 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;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front and upper right perspective view thereof showing the cover plates in a closed position; and,
FIG. 8 is a rear perspective view showing the cover plates in a closed position.
Referenced Cited
U.S. Patent Documents
D351373 | October 11, 1994 | Barton |
2728894 | December 1955 | Peters |
4159858 | July 3, 1979 | Toraya |
4250349 | February 10, 1981 | Bennett |
4343411 | August 10, 1982 | Chesnut et al. |
4443654 | April 17, 1984 | Flachbarth et al. |
4660912 | April 28, 1987 | Tomek |
4760215 | July 26, 1988 | Cook et al. |
4801271 | January 31, 1989 | Piper |
5064969 | November 12, 1991 | Bloom |
Patent History
Patent number: D360190
Type: Grant
Filed: Jan 24, 1994
Date of Patent: Jul 11, 1995
Inventor: Robert A. Fabich, Sr. (Bedford, NH)
Primary Examiner: Joel Sincavage
Application Number: 0/17,817
Type: Grant
Filed: Jan 24, 1994
Date of Patent: Jul 11, 1995
Inventor: Robert A. Fabich, Sr. (Bedford, NH)
Primary Examiner: Joel Sincavage
Application Number: 0/17,817
Classifications
Current U.S. Class:
Cap, Cover Or Boot (D13/156)