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United States Patent 2642063
US Patent References:
/0388202.html
- - 0388202

Apparatus for administering powdered aluminum
- - 2214032


Inventors:
Brown, Frank E.
Publication Date:
06/16/1953
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Assignee:
Frederick, Turnbull M.
Primary Class:
128/203.150
International Classes:
A61M15/00