Janu; George J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Janu; George J..The latest application filed is for "staged power exhaust for hvac air handling units".

Company Profile

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Janu; George J. - Brookfield WI
Janu; George J. - Milwaukee WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Staged power exhaust for HVAC air handling units Grant 6,126,540 - Janu , et al. October 3, 2	2000-10-03
Indoor air quality control for constant volume heating, ventilating and air conditioning units Grant 5,597,354 - Janu , et al. January 28, 1	1997-01-28
Method and apparatus for controlling ventilation rates and indoor air quality in an HVAC system Grant 5,292,280 - Janu , et al. March 8, 1	1994-03-08
Environmental position actuator apparatus having load responsive limit control apparatus Grant 4,794,314 - Janu , et al. December 27, 1	1988-12-27
Flow system with pressure level responsive air admission control Grant 4,188,968 - Trobaugh , et al. February 19, 1	1980-02-19
Fluid energy monitoring apparatus Grant 3,913,344 - Holloway , et al. October 21, 1	1975-10-21
Diaphragm Pressure Sensor Grant 3,791,397 - Janu February 12, 1	1974-02-12
Two-position Liquid Level Controller Grant 3,777,778 - Janu December 11, 1	1973-12-11
Diaphragm Actuated Spool Valve Grant 3,774,637 - Weber , et al. November 27, 1	1973-11-27
Bleed Type Fluid Pressure Control Apparatus And Diaphragm Unit Therefor Grant 3,662,779 - Weber , et al. May 16, 1	1972-05-16

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