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Class Information
Number: 132/58
Name: Toilet > Hat fastening device > Chin or back head strap or band
Description: Device in which the hat is held on by a depending strap or band that engages under the chin or against the back of the head of the wearer.

Patents under this class:

Patent Number Title Of Patent Date Issued
7200874 Protective headgear Apr. 10, 2007
6442762 Chin strap for a cap and combination thereof Sep. 3, 2002
4841576 Device for attaching a retaining string to headwear Jun. 27, 1989

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