Adjustable cap kit

作者: Armando Amin

DOI:

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摘要: An adjustable cap kit including a first band member having and second ends with male connection means bottom lateral edge slit adjacent thereto, female connectors for compatible locking engagement the member, reinforcing plurality of generally rectangular openings spaced apart throughout length brim visor portion an inner abutment edge, interengagement slits openings.

参考文章(5)
Richard H Moen, Mahlon E Patton, Display card convertible into a toy hat ,(1949)
Dietsche Adolph, Article-display retainer ,(1917)
Berg Elaine, Worker's cap ,(1952)
Oliver B Andrews, Device for packaging bakery products ,(1932)