Folding davit
Description
FIG. 1 is a right side elevational view of a folding davit in the folded position showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a right side elevational view thereof with the davit extended;
FIG. 6 is a left side elevational view thereof with the davit extended.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1896845 | February 1933 | Hyland |
2023258 | November 1933 | Young |
537000 | February 1976 | SUX |
778030 | July 1957 | GBX |
874636 | August 1961 | GBX |
Patent History
Patent number: D316170
Type: Grant
Filed: Jan 24, 1989
Date of Patent: Apr 9, 1991
Inventor: James G. Lomax (Queensland)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Holly H. Baynhan
Law Firm: Nixon & Vanderhye
Application Number: 7/301,259
Type: Grant
Filed: Jan 24, 1989
Date of Patent: Apr 9, 1991
Inventor: James G. Lomax (Queensland)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Holly H. Baynhan
Law Firm: Nixon & Vanderhye
Application Number: 7/301,259
Classifications
Current U.S. Class:
Crane Or Hoist (5) (D34/33)