USD223993S - Door knocker - Google Patents

Description

Des. 223,993 Patented June 27, 1972 DOOR KNOQKER Ade Bethune, New

port, R.I., assignor to Terra-Sancta Creations, Inc., Philadelphia, Pa.

Term of patent 14 years Int. Cl. D8-09 US. Cl. D8-177 References Cited UNITED STATES PATENTS I claim: The ornamental design for a door knocker, as shown and described.

FIG. 1 is a front perspective view of a door knocker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof side opposite to that shown in FIG. 1;

showing the FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a back elevational view thereof. 42,844 7/1912 wermersklrchen While the letters on the front of the door knocker v 74,254 1/1928 canm D8177 have been shown in specific colors, it will be understood 201877 11/1965 Morse et D8 177 that the colors thereof may vary, or be omitted entirel without departing from the scope of .this invention.

WALLACE R. BURKE, Primary Examiner This is a division of design application Ser. No. 22,320 W N WERTMAN, Ass1stant Examiner filed Apr. 8, 1970 and now patented No. D. 221 granted July 6, 1971.

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