Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Weng Io Ng0
Hung Yu Cheng0
Date of Patent
April 3, 2007
Patent Application Number
10201607
Date Filed
July 23, 2002
Patent Primary Examiner
Patent abstract
A ring binder having flexible straps for lacing through holes in loose-leaf items having being bound, each strap having a clasp for clasping the strap to form it into rings of different size.
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