IP Library › Granted Patent US D457,257
Granted Patent Design
US D457,257 · Confirmation No. 1465

ELECTRIC LAMP

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2001-10-10 TRNA Transmittal of New Application 1 View
2001-10-10 SPEC Specification 1 View
2001-10-10 DRW Drawings-only black and white line drawings 1 View
2001-10-10 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US D457,257
App. No.
29/149,475
Filed
2001-10-10
Granted
2002-05-14
Art Unit
2911
PTA
0 days