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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Wilson; Robert B.
Address:
S. Hadley, MA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
5441357 Case made ring binder and method of fabricating same August 15, 1995
A case made ring binder for holding a plurality of loose-leaf papers or the like and a method of fabricating the same. In one embodiment, the case made ring binder comprises three rectangular, spaced apart, stiffener panels arranged as a front cover panel, a rear cover panel and a spine










 
 
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