P
PatentIndex
Search
Landscape
Sign in
Inventor
KURITA NOBUYOSHI
JP
2 patents
Patents
2 patents
US10005939B2
Jun 26, 2018
Non-azeotropic refrigerant for extremely low temperature
NIHON FREEZER CO LTD
2 citations
62
US7299653B2
Nov 27, 2007
Refrigerator system using non-azeotropic refrigerant, and non-azeotropic refrigerant for very low temperature used for the system
NIHON FREEZER CO LTD
5 citations
56