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Water-cooled headwear
United States Patent 3029438
US Patent References:
/1323108.html
- - 1323108
Garment attachment
- - 1519878
/2096914.html
- - 2096914
Sweatband
- - 2265530
Cooling belt
- - 2544381
Inventors:
Henschel, Joseph W.
Publication Date:
04/17/1962
View Patent Images:
Download PDF 3029438
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Assignee:
Henschel, Joseph W.
Primary Class:
446/27
Other Classes:
62/259.300, 2/181
International Classes:
A42C5/04
;
A42C5/00
US Patent References:
2769308
Thermal applicator for head
2832077
Head cooler
2875447
Hat construction