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Title:
Cleaning tool for suction cleaners
United States Patent 2674002
Inventors:
White, Harry B.
Application Number:
US12495749A
Publication Date:
04/06/1954
Filing Date:
11/02/1949
Assignee:
HOOVER CO
Primary Class:
Other Classes:
15/371, 15/400, 15/416
International Classes:
A47L9/06
View Patent Images:
US Patent References:
RE18538N/A1932-07-19
1694273Suction cleaning apparatus1928-12-04
1567432Vacuum cleaner1925-12-29
0943424N/A1909-12-14
Foreign References:
DE699332C1940-11-27