IP Library › Granted Patent US D463,639
Granted Patent Design Small
US D463,639 · Confirmation No. 8829

ERGONOMIC BLADE SCRAPER

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2001-12-24 TRNA Transmittal of New Application 1 View
2001-12-24 SPEC Specification 1 View
2001-12-24 DRW Drawings-only black and white line drawings 8 View
2001-12-24 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US D463,639
App. No.
29/152,540
Filed
2001-12-24
Granted
2002-09-24
Art Unit
2911
PTA
0 days