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Dolly for suction cleaner
US 2,917,769 A
Filed
: 03/03/1955
Issued
: 12/22/1959
Est. Priority Date
: 03/03/1955
Status: Expired due to Term
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29 Citations
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Current Assignee
Elmer J. Kasper
Original Assignee
Elmer J. Kasper
Inventors
Kasper, Elmer J.
Application Number
US03/491,946
Time in Patent Office
1,755 Days
Field of Search
US Class Current
15/323
CPC Class Codes
A47L 9/009
Carrying-vehicles; Arrangem...
B62B 2202/028
Buckets
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