IP Library › Granted Patent US D475,772
Granted Patent Design
US D475,772 · Confirmation No. 4243

HUMIDIFIER

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2002-03-07 TRNA Transmittal of New Application 1 View
2002-03-07 SPEC Specification 1 View
2002-03-07 CLM Claims 1 View
2002-03-07 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US D475,772
App. No.
29/156,970
Filed
2002-03-07
Granted
2003-06-10
Art Unit
2911
PTA
0 days