Inventor
LUTTON LARRY L
US3 patents
Patents
3 patentsUS7293718B2Nov 13, 2007
Variable output heating and cooling control
VARIDIGM CORP59 citations95
US6866202B2Mar 15, 2005
Variable output heating and cooling control
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US6864659B2Mar 8, 2005
Variable speed controller for air moving applications using an AC induction motor
VARIDIGM CORP35 citations90