Title:
Blower diffuser
Document Type and Number:
United States Patent 3374831
Inventors:
Sieverding, Wayne F.
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Publication Date:
03/26/1968
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Referenced by:
Export Citation:
Assignee:
LENNOX IND INC
Primary Class:
Other Classes:
165/DIG.312, 454/309, 454/338
International Classes:
F04D29/44
US Patent References: