IP Library › Patent Application 62546904
Patent Application Provisional Small
App. No. 62/546,904 · Confirmation No. 6319

BACKDRAFT DAMPER HAVING DAMPER BLADES WITH OPPOSED MOVEMENT LINKAGE

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2017-08-22 APP.FILE.REC Filing Receipt 3 View
2017-08-17 ADS Application Data Sheet 8 View
2017-08-17 SPEC Specification 10 View
2017-08-17 CLM Claims 1 View
2017-08-17 ABST Abstract 1 View
2017-08-17 DRW Drawings-only black and white line drawings 8 View
2017-08-17 WFEE Fee Worksheet (SB06) 2 View
2017-08-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/546,904
Filed
2017-08-17