Chain shackle with pin locking structure

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Description

FIG. 1 is a front perspective view of a chain shackle with pin locking structure embodying my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear view thereof, the opposite side being a mirror image thereof; and,

FIG. 6 is a left side elevational view thereof.

The broken line showing in FIGS. 1, 2, 4 and 5 are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D265173 June 29, 1982 Brooks
1299018 April 1919 Pearson
3462945 August 1969 Barber
4307567 December 29, 1981 Archer
4423610 January 3, 1984 Hart et al.
4476673 October 16, 1984 Brown
5460418 October 24, 1995 Falls
5647198 July 15, 1997 Mihailovic
6023927 February 15, 2000 Epstein
Patent History
Patent number: D431180
Type: Grant
Filed: Jan 24, 2000
Date of Patent: Sep 26, 2000
Inventor: Albert M. Gray, Jr. (N. Weymouth, MA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Reid Hecker
Attorney: John P. McGonagle
Application Number: 0/117,261
Classifications
Current U.S. Class: D/8367; D8/382
International Classification: 0808;