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Patent
   D336230
Priority
Oct 30 1990
Filed
Oct 30 1990
Issued
Jun 08 1993
Expiry
Jun 08 2007
Inventors
Oster, Bill
Assg.orig
Assg.curr
Entity
unknown
Referenced by
2
References
3
Maint.:
n/a
The ornamental design for a chuck adapter, as shown and described.

FIG. 1 is a front, top and right side perspective view of a chuck adapter showing my new design;

FIG. 2 is a top plan view, the bottom being identical;

FIG. 3 is a front elevational view; and,

FIG. 4 is a rear elevational view thereof.
INVENTORS:

Oster, Bill

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D550058, Dec 12 2005 Robert Bosch GmbH Handle
D550533, Dec 12 2005 Robert Bosch GmbH Handle
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5090275, Jul 17 1991 Chiro Tool Mfg., Corp. Retainer apparatus for a wrench unit
173939,
26618,
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