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Patent
   D244103
Priority
Jul 21 1975
Filed
Jul 21 1975
Issued
Apr 19 1977
Expiry
Apr 19 1991
Inventors
Greer, Mic…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
14
References
2
Maint.:
n/a
The ornamental design for a pocket finger exercise board, as shown.

FIG. 1 is a front, top and right side perspective view of a pocket finger exercise board showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a top plan view; and

FIG. 5 is a bottom plan view.
INVENTORS:

Greer, Michael M.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
7157633, Mar 02 2004 Simulated stringed instrument practice device
8618398, Mar 25 2011 Pocket Strings, LLC Stringed instrument practice device
8969693, Mar 25 2011 Pocket Strings, LLC Stringed instrument practice device
8975501, Mar 14 2013 FretLabs LLC Handheld musical practice device
9227107, Dec 31 2012 Hand exercise device
9630058, Dec 31 2012 Hand exercise device
D284203, Aug 30 1983 Guitar practice card
D529092, Sep 09 2005 Guitar teaching tool
D574037, Aug 16 2007 Guitar practice device
D584336, Nov 13 2007 Marcodi Musical Products, LLC Stringed musical instrument
D587294, Nov 13 2007 Marcodi Musical Products, LLC Stringed musical instrument
D587295, Nov 13 2007 Marcodi Musical Products, LLC Stringed musical instrument
D591790, Jul 24 2007 Thomas Hermann, Schroeder Musical instrument body
D723098, Mar 14 2014 FretLabs LLC Handheld musical practice device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3785239,
501743,
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