Title:
Handling medical specimens
United States Patent 2835246
US Patent References:
Advertising condiment shaker
- - 2000419
Specimen container
- - 2072630
Adjustable jar element and sealing cup
- - 2175735
Color comparison apparatus
- - 2452385
Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures
- - 2689566
Advertising condiment shaker
- - 2000419
Specimen container
- - 2072630
Adjustable jar element and sealing cup
- - 2175735
Color comparison apparatus
- - 2452385
Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures
- - 2689566
Inventors:
Paul, Boettger
Publication Date:
05/20/1958
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Export Citation:
Assignee:
Paul, Boettger
Primary Class:
Other Classes:
220/669, 600/572, 215/6, 220/23.870, 73/864.720, 73/864.910, 73/864.710
International Classes:
A61B10/00; A61F13/38