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Patent
   D310947
Priority
Nov 23 1988
Filed
Nov 23 1988
Issued
Oct 02 1990
Expiry
Oct 02 2004
Inventors
Mason, Rob…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
0
References
5
Maint.:
n/a
The ornamental design for a nut opening tool, as shown and described.

FIG. 1 is a bottom perspective view of a nut opening tool showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a top plan view thereof.
INVENTORS:

Mason, Robert J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2653638,
3074449,
4317281, Feb 25 1980 Nut opener
4462156, Oct 26 1981 Pistachio nut opener
208871,
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