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File band
US 2,269,749 A
Filed
: 09/16/1940
Issued
: 01/13/1942
Est. Priority Date
: 09/16/1940
Status: Expired due to Term
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Current Assignee
John Wilkie Robert
Original Assignee
John Wilkie Robert
Inventors
JOHN WILKIE ROBERT
Application Number
US02/357,001
Time in Patent Office
484 Days
Field of Search
US Class Current
407/29.11
CPC Class Codes
B23D 67/00
Filing or rasping machines ...
Y10T 29/44
Filing
Y10T 29/444
Continuous band type
Y10T 407/1805
Flexible blade or carrier t...
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