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Micro-volume sample cells
US 3,363,503 A
Filed
: 10/07/1963
Issued
: 01/16/1968
Est. Priority Date
: 10/07/1963
Status: Expired due to Term
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Current Assignee
Norman Shifrin
Original Assignee
Norman Shifrin
Inventors
Shifrin, Norman
Application Number
US04/314,200
Time in Patent Office
1,562 Days
Field of Search
US Class Current
356/246
CPC Class Codes
B01L 2300/041
Connecting closures to devi...
B01L 2300/046
Function or devices integra...
B01L 2300/0654
Lenses; Optical fibres
B01L 3/508
rigid containers not provid...
G01N 2021/0346
Capillary cells; Microcells
G01N 21/03
Cuvette constructions
G01N 21/251
Colorimeters; Construction ...
G01N 21/29
using visual detection G01N...
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