Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD221108 S
Publication typeGrant
Publication dateJul 6, 1971
Filing dateMar 5, 1970
Publication numberUS D221108 S, US D221108S, US-S-D221108, USD221108 S, USD221108S
InventorsStanley E. Case
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Paper shredder
US D221108 S
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

o D 221,108 O Patented i uly 6, 1971 PAPER SHREDDER Stanley E. Case, Rochester, N.Y., assignor to Xerox Corporation, Rochester, NY.

Filed Mar. 5, 1970, Ser. No. 21,749

Term of patent 14 years Int. Cl. DIS-05 US. Cl. D551 Del. 221,108

FIG. 3

Des. 221,108

FIG. 1 is a perspective view of a paper shredder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan View thereof; .FIG. 4 is an elevational view taken from one side thereof;

FIG. 5 is an elevational view taken from the side Opposite of that shown in FIG. 4; and

FIG. 6 is a rear elevational view thereof.

I claim:

The ornamental design for a paper shredder, as shown.

References Cited UNITED STATES PATENTS 8/1949 Sigoda D55-1 OTHER REFERENCES Of'fice Appliances, January 1968, p. 145, electric paper shredder at top right of page.

WALLACE R. BURKE, Primary Examiner A. P. DOUGLAS, Assistant Examiner