Title:
Blood grouping card
United States Patent 2770572
US Patent References:
/RE22208.html
- - RE22208
Apparatus for testing blood
- - 1839573
System for conducting stained antigen tests
- - 2194131
Syphilis test and antigen
- - 2334636
Preservation of dried blood grouping serum
- - 2357253
/RE22208.html
- - RE22208
Apparatus for testing blood
- - 1839573
System for conducting stained antigen tests
- - 2194131
Syphilis test and antigen
- - 2334636
Preservation of dried blood grouping serum
- - 2357253
Inventors:
Harboe, Eldon Knud-erik
Publication Date:
11/13/1956
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Export Citation:
Assignee:
Nordisk, Insulinlab
Primary Class:
Other Classes:
73/53.010, 422/57
International Classes:
A61B5/145; C07K16/34; G01N33/80; C07K16/18
US Patent References:
| 2561339 | Apparatus for laboratory investigations |