Inventor
D ANNA MICHAEL J
US4 patents
⚠️ This page may combine multiple inventors who share the name “D ANNA MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUSSMANN CORP
3 patentsUS6647735B2Nov 18, 2003
Distributed intelligence control for commercial refrigeration
HUSSMANN CORP127 citations97
US6332327B1Dec 25, 2001
Distributed intelligence control for commercial refrigeration
HUSSMANN CORP131 citations97
US7270278B2Sep 18, 2007
Distributed intelligence control for commercial refrigeration
HUSSMANN CORP75 citations96