USD233403S - Chain assembly and disassembly tool - Google Patents

Description

United States Patent 0 Des. 233,403 Patented 0t.'29, 1974 CHAIN ASSEMBLY AND DISASSEMBLY TOOL Francis T. Copple, Agawam, Mass., assignor to Rexnord Inc., Milwaukee, Wis.

Filed Feb. 20, 1973, Ser. No. 333,895

Term of patent 14 years Int. Cl. D805 US. Cl. D851 FIG. 1 is a perspective view of a chain assembly and disassembly tool embodying my new design;

FIG. 2 is a front elevation of the tool shown in FIG. 1;

FIG. 3 is a rear elevation of the tool shown in FIG. 1; and,

FIG. 4 is a bottom plan view of the tool shown in FIG. 1.

I claim:

The ornamental design for a chain assembly and disassembh tool, as shown.

References Cited UNITED STATES PATENTS 9/1961 Arnett et al. D851 7/1959 Wognum 59-7 6/1899 Zamboni 29-243.54 7/1957 Beard, Jr. 29-256 ALAN P. DOUGLAS, Primary Examiner

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