Title:
Well explosive
United States Patent 2616370


Inventors:
Lewis, Foster James
Application Number:
US69591346A
Publication Date:
11/04/1952
Filing Date:
09/10/1946
Assignee:
Lewis, Foster James
Primary Class:
Other Classes:
102/307, 102/312, 175/4.6
International Classes:
E21B43/117; E21B43/263
View Patent Images:
US Patent References:
2494256Apparatus for perforating well casings and well walls1950-01-10
2399211Method of perforating well casings1946-04-30
2233930Oil well cleaner1941-03-04
1582184Method and means for perforating well casings1926-04-27
1560815Well torpedo1925-11-10
0615321N/A1898-12-06
Foreign References:
GB191128030A1912-10-10