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Joseph A. Naim
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Danbury, CT, US
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last 30 patents
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Patent Grant
Sliding sharpening device for pencil with non-circular cross section
Patent number
6,725,549
Issue date
Apr 27, 2004
System K, Inc.
Arnim B. Jebe
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Patents Applications
last 30 patents
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Patent Application
Sliding sharpening device for pencil with non-circular cross section
Publication number
20030150121
Publication date
Aug 14, 2003
Arnim B. Jebe
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES