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Adjustable automatic pipette
US 2,398,234 A
Filed
: 12/11/1942
Issued
: 04/09/1946
Est. Priority Date
: 12/11/1942
Status: Expired due to Term
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Current Assignee
Wendal D. Long
Original Assignee
Wendal D. Long
Inventors
Long, Wendal D.
Application Number
US02/468,738
Time in Patent Office
1,215 Days
Field of Search
US Class Current
222/424
CPC Class Codes
B01L 3/0203
Burettes, i.e. for withdraw...
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