Title:
Apparatus for cleaning conduits, etc.
United States Patent 1597635


Inventors:
Robert, Stickdorn
Application Number:
US9853426A
Publication Date:
08/24/1926
Filing Date:
03/30/1926
Assignee:
Robert, Stickdorn
Primary Class:
Other Classes:
285/8, 285/9.2, 285/110
International Classes:
E03C1/306
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