IP Library › Granted Patent US D457,614
Granted Patent Design
US D457,614 · Confirmation No. 3345

Heater housing

Patented Case View Patent ↗
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 Code Description Pages PDF
2001-07-31 TRNA Transmittal of New Application 3 View
2001-07-31 SPEC Specification 1 View
2001-07-31 DRW Drawings-only black and white line drawings 6 View
2001-07-31 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US D457,614
App. No.
29/145,891
Filed
2001-07-31
Granted
2002-05-21
Art Unit
2912
PTA
0 days