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Patent
   D258151
Priority
Feb 27 1978
Filed
Feb 27 1978
Issued
Feb 03 1981
Expiry
Feb 03 1995
Inventors
Nakagawa, …
Assg.orig
Assg.curr
Entity
unknown
Referenced by
1
References
4
Maint.:
n/a
The ornamental design for a back scrubber, as shown.

FIG. 1 is a front perspective view of a back scrubber embodying my design;

FIG. 2 is a side perspective view thereof; and

FIG. 3 is a back plan view thereof.
INVENTORS:

Nakagawa, Francis Y.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D387208, Oct 03 1996 Pool tile cleaning apparatus
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3856002,
455567,
201866,
DE2433140,
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