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Subsoil injector
US 2,849,969 A
Filed
: 11/16/1953
Issued
: 09/02/1958
Est. Priority Date
: 11/16/1953
Status: Expired due to Term
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0
Petitions
52
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1
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Current Assignee
William Andrew Taylor
Original Assignee
William Andrew Taylor
Inventors
Taylor, William A.
Application Number
US03/392,225
Time in Patent Office
1,751 Days
Field of Search
US Class Current
111/190
CPC Class Codes
A01C 23/025
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