USD178953S - Door knocker - Google Patents

Description

hited States Patent 0' fies. 178,953 Patented Oct. 16, 1956 DOOR KNOCKER flames M. Crowson, Abilene, Tex.

Application May 16, 1955, Serial No. 35,993

Term of patent 14 years (Cl. DID-7) Fig. 4

Fig. 1 is a perspective view of a door knocker, showing my new design,

Fig. 2 is a rear, elevational view of the door knocker,

Fig. 3 is a top, plan view of the door knocker, and

Fig. 4 is an underside, plan view of the door knocker.

The characteristic features of the design reside in the portions shown in full lines.

I claim:

The ornamental design for a door knocker, as shown and described.

References Cited in the file of this patent UNITED STATES PATENTS Callin Jan. 17, 1928 Hagan Oct. 9, 1928 OTHER REFERENCES Gift and Art Buyer, November 1943, tipper left of page 93.

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