Plumb bob
Latest DWBH Ventures Ltd. Patents:
Description
FIG. 1 is a front elevational view thereof;
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
D59559 | November 1921 | MacQuarrie |
D84856 | August 1931 | Shulman |
D128194 | July 1941 | Rosetta |
2502598 | April 1950 | Seligman |
3710507 | January 1973 | Puynter |
Patent History
Patent number: D377454
Type: Grant
Filed: Sep 22, 1995
Date of Patent: Jan 21, 1997
Assignee: DWBH Ventures Ltd. (Nassau)
Inventor: John Littleboy (San Francisco, CA)
Primary Examiner: Antoine Duval Davis
Law Firm: Fliesler, Dubb, Meyer & Lovejoy
Application Number: 0/44,352
Type: Grant
Filed: Sep 22, 1995
Date of Patent: Jan 21, 1997
Assignee: DWBH Ventures Ltd. (Nassau)
Inventor: John Littleboy (San Francisco, CA)
Primary Examiner: Antoine Duval Davis
Law Firm: Fliesler, Dubb, Meyer & Lovejoy
Application Number: 0/44,352
Classifications
Current U.S. Class:
Angle Or Direction (7) (D10/65)