Title:
Radium nasopharyngeal applicator
Document Type and Number:
United States Patent 2546761

Inventors:
Loftus, George H.
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Sponsored by:
Flash of Genius
Publication Date:
03/27/1951
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Assignee:
RADIUM CHEMICAL COMPANY INC
Primary Class:
Other Classes:
D24/119, 604/57
International Classes:
A61N5/10
US Patent References:
1442051Radium needle
1565490Apparatus for applying curative treatment with a radioactive substance
1578945Radium needle structure




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