USD220311S - Chain link - Google Patents

Description

United States Patent 01. ice

Des. 220,311

Patented Mar. 30, 1971 CHAIN LINK Edward A. Graetz, Pound, Wis., assiguor to Graetz Manufacturing, Inc., Pound, Wis.

Filed Nov. 3, 1969, Ser. No. 19,890

Term of patent 14 years Int. Cl. D8--03 US. Cl. D8-261 FIG. 1 is a plan 'view of a chain link;

FIG. 2 is a side view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof taken from the side opposite to the FIG. 2 showing;

FIG. 5 is an end view thereof;

FIG. 6 is a view from the end opposite to that shown in FIG. 5;

FIG. 7 is a sectional view taken along line 77 in FIG. 1.

I claim: The ornamental design for a chain link, substantially as shown.

References Cited UNITED STATES PATENTS D. 17,364 5/1887 Shinn D8261 D. 17,378 6/1887 Shinn D8261 D. 198,760 7/1964 Harris D8-261 WALLACE R. BURKE, Primary Examiner W. N. WERTMAN, Assistant Examiner

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