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Title:
Mattress
Document Type and Number:
United States Patent 1703587
Inventors:
Harry, Kraft
Plaque It!
Sponsored by:
Flash of Genius
Publication Date:
02/26/1929
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Referenced by:
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Assignee:
Harry, Kraft
Primary Class:
5/401
Other Classes:
5/252, 5/720
International Classes:
A47C27/06
;
A47C27/04
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