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Squeegee attachment for vacuum cleaner
US 2,893,046 A
Filed
: 02/18/1954
Issued
: 07/07/1959
Est. Priority Date
: 02/18/1954
Status: Expired due to Term
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16 Citations
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Current Assignee
Thompson, Kenneth C.
Original Assignee
Thompson, Kenneth C.
Inventors
Thompson, Kenneth C.
Application Number
US03/411,174
Time in Patent Office
1,965 Days
Field of Search
US Class Current
15/325
CPC Class Codes
A47L 9/02
Nozzles suction nozzles for...
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