Title:
Microbiological testing method and structure therefor
United States Patent 3107204

Inventors:
Brown, James R.
Adam Jr., John N.
Whitney, William G.
Publication Date:
10/15/1963
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Assignee:
DALDE REAGENTS INC
Primary Class:
Other Classes:
435/805, 435/288.400, 206/223, 206/1.500, 206/564, 435/305.300, 435/287.700, 220/2.30R
International Classes:
C12M1/20; C12M1/16
US Patent References:
2955044Membranous shape-sustaining receptacles
2956931Dispensing biological materials