USD226515S - Sliding door chain guard - Google Patents

Description

United States Patent 0 Des. 226,515 Patented Mar. 20, 1973 SLIDING DOOR CHAIN GUARD Louis G. Bobrowski, Berlin, Conn., assignor to The Stanley Works, New Britain, Conn.

Filed Sept. 8, 1971, Ser. No. 178,853

Term of patent 14 years Int. Cl. D8-07 US. Cl. D8131 FIG. 1 is a front elevational view of a sliding door chain guard showing my design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a left side elevational view; and

FIG. 5 is a right side elevational view.

I claim:

The ornamental design for a sliding door chain guard, as shown.

References Cited Home Furnishings Daily, Mar. 28, 1962, p.'18, security Chain-Dor-Loc item.

WALLACE R. BURKE, Primary Examiner W. N. WERT MAN, Assistant Examiner

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