Chain link

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Description

FIG. 1 is a front perspective view of a chain link showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a back elevational view thereof;

FIG. 7 is a side elevational view thereof opposite to that shown in FIG. 5; and

FIG. 8 is an end elevational view thereof opposite to that shown in FIG. 3.

Referenced Cited
U.S. Patent Documents
355454 January 1887 Kinder
1056981 March 1913 Evans
1319512 October 1919 Clerico
1402868 January 1922 King
1499932 July 1924 Jacobson
1702502 February 1929 D'Olier, Jr.
2442243 May 1948 Lloyd
2451761 October 1948 Miller et al.
3673794 July 1972 I'Anson
3696853 October 1972 Scbota et al.
Foreign Patent Documents
1,345,657 November 1963 FR
Patent History
Patent number: D246697
Type: Grant
Filed: Nov 28, 1975
Date of Patent: Dec 20, 1977
Assignee: Graetz Manufacturing, Inc. (Pound, WI)
Inventor: Edward A. Graetz (Pound, WI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: James E. Nilles
Application Number: 5/635,873
Classifications
Current U.S. Class: D/8499
International Classification: D0899;