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Gravel spreader
US 2,645,986 A
Filed
: 07/09/1948
Issued
: 07/21/1953
Est. Priority Date
: 07/09/1948
Status: Expired due to Term
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Current Assignee
Martin R. Rasmussen
Original Assignee
Martin R. Rasmussen
Inventors
Rasmussen, Martin R.
Application Number
US03/037,801
Time in Patent Office
1,838 Days
Field of Search
US Class Current
404/110
CPC Class Codes
E01C 19/15
for laying-down uncoated st...
E04D 15/07
for handling roofing or sea...
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