Individual holder
HENRY HAROLD G
US·2 granted patents·55 citations·filing 1991–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0160US5244480AHigh efficiency particulate air filter ventilation system with air conditioning unit and environmental monitoring unitHENRY HAROLD G·Filed 1993·Granted Sep 14, 1993·30 cites·16 claims
- 0255US5192343AHigh efficiency particulate air filter ventilation systemHENRY HAROLD G·Filed 1991·Granted Mar 9, 1993·25 cites·10 claims
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