Spacer for electrical outlet and switch mounting boxes
Description
FIG. 1 is a perspective view of a spacer for electrical outlet and switch box showing our new design;
FIG. 2 is a front elevational view thereof on an enlarged scale;
FIG. 3 is a rear elevational view thereof on an enlarged scale;
FIG. 4 is a side elevational view thereof an an enlarged scale, the opposite side being a mirror image;
FIG. 5 is a bottom plan view thereof on an enlarged scale.
Referenced Cited
U.S. Patent Documents
2980757 | April 1961 | Coggeshall et al. |
3083796 | April 1963 | Bell, Jr. |
4644614 | February 24, 1987 | Mizusawa |
Patent History
Patent number: D315491
Type: Grant
Filed: Jul 15, 1988
Date of Patent: Mar 19, 1991
Inventors: Walter E. Skowron (Salem, OH), Carl S. Skowron (Salem, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Harpman & Harpman
Application Number: 7/219,177
Type: Grant
Filed: Jul 15, 1988
Date of Patent: Mar 19, 1991
Inventors: Walter E. Skowron (Salem, OH), Carl S. Skowron (Salem, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Harpman & Harpman
Application Number: 7/219,177
Classifications
Current U.S. Class:
D/8355;
D/8399