Title:
Dilator
United States Patent 1628272
Inventors:
Reitz, Albert F.
Publication Date:
05/10/1927
Export Citation:
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Assignee:
Reitz, Albert F.
Primary Class:
601/18
Other Classes:
606/191, 607/113
International Classes:
A61H21/00; A61H23/02; A61H21/00; A61H23/02
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