Title:
Method of increasing strength of frozen soil
United States Patent 3350888
US Patent References:
Storage of volatile liquids
- - 2961840
Method of freezing an earth formation
- - 3183675
Storage of volatile liquids
- - 2961840
Method of freezing an earth formation
- - 3183675
Inventors:
Shrier, Adam L.
Publication Date:
11/07/1967
View Patent Images:
Export Citation:
Assignee:
EXXON RESEARCH ENGINEERING CO
Primary Class:
Other Classes:
405/270, 62/66, 62/1, 405/150.100
International Classes:
F17C3/00