Apparel – Head coverings – With sweats or other supplementary head engaging member
Patent
1993-08-26
1994-11-22
Crowder, Clifford D.
Apparel
Head coverings
With sweats or other supplementary head engaging member
21711, 21826, A42B 106
Patent
active
053656075
ABSTRACT:
A cap utilizing evaporative cooling interior apparatus includes a cap having a generally dome-shaped head covering portion defining an interior cavity. A plurality of elongated tapered porous liquid evaporating pads are removably secured within the cap interior in a spaced apart arrangement. A plurality of air passage channels are formed between the evaporative pads to promote air circulation about the pads within the cap interior. The pads are formed of a porous material having the capacity to absorb and retain a substantial quantity of liquid such as water. The pads preferably contact the user's head and provide a cooling effect thereon as the liquid within the porous pads evaporates.
REFERENCES:
patent: 1434745 (1922-11-01), MacLeod
patent: 3289212 (1966-12-01), Morgan
patent: 3495272 (1970-02-01), Tempelhof
patent: 4101981 (1978-07-01), Boden
patent: 5101516 (1992-04-01), Scarnato
patent: 5226180 (1993-07-01), Leach
Benevento Barbara M.
Benevento, Jr. Vincenzo P.
Biefeld Diana L.
Crowder Clifford D.
Ekstrand Roy A.
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