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Mulch-tiller-planter
US 2,577,363 A
Filed
: 01/17/1947
Issued
: 12/04/1951
Est. Priority Date
: 01/17/1947
Status: Expired due to Term
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Current Assignee
Russell R. Poynor
Original Assignee
Russell R. Poynor
Inventors
Poynor, Russell R.
Application Number
US02/722,624
Time in Patent Office
1,782 Days
Field of Search
US Class Current
111/63
CPC Class Codes
A01C 7/06
Seeders combined with ferti...
Y02A 40/22
Improving land use; Improvi...
Y10S 111/90
Methods of planting seeds a...
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