Plumb bob string
Description
FIG. 1 is a front, top and side perspective view of the plumb bob string embodying the design of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Portions of the string have been removed for ease of illustration.
Referenced Cited
U.S. Patent Documents
D359245 | June 13, 1995 | Lee et al. |
1538746 | May 1925 | Reneau |
1708778 | April 1929 | Powell |
2499722 | March 1950 | Chesbro |
Patent History
Patent number: D380165
Type: Grant
Filed: Apr 28, 1995
Date of Patent: Jun 24, 1997
Inventor: John Bertsch (Botkins, OH)
Primary Examiner: Antoine Duval Davis
Law Firm: Harpman & Harpman
Application Number: 0/38,167
Type: Grant
Filed: Apr 28, 1995
Date of Patent: Jun 24, 1997
Inventor: John Bertsch (Botkins, OH)
Primary Examiner: Antoine Duval Davis
Law Firm: Harpman & Harpman
Application Number: 0/38,167
Classifications