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Publication numberUSD168215 S
Publication typeGrant
Publication dateNov 18, 1952
Filing dateDec 14, 1951
Publication numberUS D168215 S, US D168215S, US-S-D168215, USD168215 S, USD168215S
InventorsRoland E. Doeden
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pneumatic tool unit
US D168215 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

1952 R. E. DOEDEN 1368- 163,215

PNEUMATIC TOOL UNIT Filed Dec. 14, 1951 Patented Nov. 18, 1952 Des. 168,215

UNITED STATES PATENT OFFICE PNEUMATIC TOOL UNIT Roland E. Doeden, Crete, 111., assignor to Mall Tool Company, Chicago, 111., a corporation of Illinois To all whom it may concern:

Be it known that 1, Roland E. Doeden, a citizen of the United States, residing at Crete, State of Illinois, have invented a new, original, and ornamental Design for Pneumatic Tool Unit, of which the following is a specification, reference bein had to the accompanying drawing, forming a part hereof.

Fig. 1 is a side elevation view of a pneumatic tool unit showing my new design;

Fig. 2 is a top plan view of the unit shown in Fig. 1;

Fig. 3 is a front end View of the unit shown in Fig. 1;

Fig. 4 is a rear end View of the unit shown in Fig. 1.

I claim: The ornamental design for a pneumatic tool unit, as shown.


REFERENCES CITED The following references are of record in the file of this patent:

Chicago Pneumatic Tool Company Bulletin of Pneumatic Tool Edition, (0) 1941, page 64, small screwdrivers.