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Windshield wiper blade
US 2,589,339 A
Filed
: 04/24/1946
Issued
: 03/18/1952
Est. Priority Date
: 04/24/1946
Status: Expired due to Term
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Current Assignee
Stanley R. Carson
Original Assignee
Stanley R. Carson
Inventors
Carson, Stanley R.
Application Number
US02/664,660
Time in Patent Office
2,155 Days
Field of Search
US Class Current
15/250.4
CPC Class Codes
B60S 1/38
Wiper blades provided with ...
B60S 1/3882
C-shape section
B60S 2001/3818
the backing strip being a c...
B60S 2001/3836
characterised by cross-sect...
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