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US 2,608,268 A
Filed
: 06/17/1948
Issued
: 08/26/1952
Est. Priority Date
: 06/17/1948
Status: Expired due to Term
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Current Assignee
Dale C. Gerber
Original Assignee
Dale C. Gerber
Inventors
Gerber, Dale C.
Application Number
US03/033,627
Time in Patent Office
1,531 Days
Field of Search
US Class Current
55/317
CPC Class Codes
A47L 5/365
of the vertical type, e.g. ...
A47L 9/102
Dust separators cyclones A4...
A47L 9/1427
Means for mounting or attac...
A47L 9/1675
movable, revolving or rotary
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