Refrigerant and process for making same
United States Patent 2800456
US Patent References:
/0000726.html
- - 0000726
Process for the manufacture of conserving ice
- - 2203230
Meat treatment
- - 2337645
Slow-melting ice
- - 2490047
Freezable self-sustaining body of silica gel and method of making the same
- - 2574763
/0000726.html
- - 0000726
Process for the manufacture of conserving ice
- - 2203230
Meat treatment
- - 2337645
Slow-melting ice
- - 2490047
Freezable self-sustaining body of silica gel and method of making the same
- - 2574763
Inventors:
Shepherd, John C.
Publication Date:
07/23/1957
View Patent Images:
Export Citation:
Assignee:
Shepherd, John C.
Primary Class:
Other Classes:
249/114.100, 62/66, 62/1
International Classes:
C09K5/06; C09K5/00