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Publication numberUSD142467 S
Publication typeGrant
Publication dateOct 2, 1945
Filing dateJan 5, 1945
Publication numberUS D142467 S, US D142467S, US-S-D142467, USD142467 S, USD142467S
InventorsRudolph Boettinger
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Design for a knife sharfener
US D142467 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

' R. BOETTINGER Des. 142,467

Oct. 2,1945.

KNIFE SHARPENER Filed Jan. 5, 1945 0 Am m Patented Oct. 2, 1945 Des.

DESIGN FOR. A KNIFE SHARPENER Rudolph Boettinger, Englewood, N. J.

, Application January 5, 1945, Serial No. 117,276 Term of patent 14 years To all whom it may concern: Fig. 1 is a perspective view of a knife sharpener Be it known that I, Rudolph Boettinger, a citi showing my new design; zen of the United States, residing at Englewood, Fig. 2 is a side elevational View thereof; in the county of Bergen and State of New Jersey, Fig. 3 is a top plan view thereof; and have invented a new, original, and ornamental Fig.4isabottom plan view thereof. Design for a Knife Sharpener, of which the fol- I claim: lowing is a specification, reference being had to The ornamental design for a knife sharpener, the drawing forming a part thereof. substantially as shown.


In the drawing: