IP Library › Granted Patent US 6,596,974
Granted Patent Utility
US 6,596,974 · Confirmation No. 9553

SUPPORT APPARATUS FOR RESISTIVE COILS AND INSULATORS IN ELECTRIC HEATERS

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 Code Description Pages PDF
2001-12-10 TRNA Transmittal of New Application 2 View
2001-12-10 DRW Drawings-only black and white line drawings 2 View
2001-12-10 OATH Oath or Declaration filed 1 View
2001-09-06 TRNA Transmittal of New Application 1 View
2001-09-06 SPEC Specification 20 View
2001-09-06 CLM Claims 13 View
2001-09-06 ABST Abstract 1 View
2001-09-06 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,596,974
App. No.
09/949,374
Filed
2001-09-06
Granted
2003-07-22
Pub. No.
US20020036199A1
Art Unit
3742
PTA
-120 days