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Suction cleaner tool holder construction
US 2,935,760 A
Filed
: 06/21/1957
Issued
: 05/10/1960
Est. Priority Date
: 05/04/1955
Status: Expired due to Term
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Current Assignee
Eugene F. Martinec
Original Assignee
Eugene F. Martinec
Inventors
Martinec, Eugene F.
Application Number
US03/667,207
Time in Patent Office
1,054 Days
Field of Search
US Class Current
15/323
CPC Class Codes
A47L 9/26
Incorporation of winding de...
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