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Class Information
Number: 2/175.9
Name: Apparel > Head coverings > Having crown and horizontally extending brim (e.g., hat, etc.) > Felt
Description: Head covering having a component constructed of a material containing interlocking loose fibers of wool or fur.

Patents under this class:

Patent Number Title Of Patent Date Issued
5523039 Process for stiffening hats Jun. 4, 1996

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