发明名称 Cooled headwear
摘要 An improvement for a cap of the type which uses a cooling pouch which contains a freezable liquid or gel and inserted in the forehead area of the cap. The improvement consists of segmenting the cooling pouch so that it can easily be made to conform to the shape of a wearer's forehead and a plastic drain channel which catches and retains any condensate which may form on the cooling pouch during periods of high humidity.
申请公布号 US4815144(A) 申请公布日期 1989.03.28
申请号 US19870057307 申请日期 1987.06.04
申请人 MARTIN, RANDOLPH L. 发明人 MARTIN, RANDOLPH L.
分类号 A42C5/04;(IPC1-7):A42B1/18 主分类号 A42C5/04
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