Control buckle for positioning and retaining a diver's weight

Description

FIG. 1 is a perspective view on a reduced scale of a control buckle for positioning and retaining a diver's weight showing my new design, a belt fragment and weight being shown therein in broken lines for illustrative purposes only;

FIG. 2 is a perspective view of the control buckle.

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevation thereof, the side opposite being identical thereto;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an end view thereof, the end opposite being identical thereto; and,

FIG. 7 is a vertical cross section taken substantially along line 7--7 of FIG. 3.

Referenced Cited
U.S. Patent Documents
D33577 November 1900 Poalk
D45239 February 1914 Peterson
D121618 July 1940 Reiter
D125083 February 1941 Dickson
D287067 December 9, 1986 Kasai
D290349 June 16, 1987 Kasai
1913413 June 1933 Schaefer
1934951 November 1933 Schaefer
2084412 June 1937 Schaefer
Patent History
Patent number: D303456
Type: Grant
Filed: Oct 11, 1988
Date of Patent: Sep 19, 1989
Inventor: Steven L. Selisky (Brooklyn Park, MN)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Yvonne Brunot
Attorney: James R. Cwayna
Application Number: 7/255,427