Title:
Portable cleaning machine
Document Type and Number:
United States Patent 1774326


Inventors:
Holmes, Arthur W.
Jaques, Donald E.
Coats, Henry B.
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Sponsored by:
Flash of Genius
Publication Date:
08/26/1930
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Assignee:
Holmes, Arthur W.
Jaques, Donald E.
Coats, Henry B.
Primary Class:
15/77
Other Classes:
15/56, 15/93.100, 119/442, 119/479
International Classes:
A47L15/39; A47L15/00