Apparatus and method for making an ear warmer having interior seams

  • US 6,502,247 B2
  • Filed: 10/18/2001
  • Issued: 01/07/2003
  • Est. Priority Date: 04/05/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. An ear warmer, comprising:

  • a plurality of membrane portions collectively defining an outer perimeter, said plurality of membrane portions being attached along said outer perimeter to define an attachment having a side along said outer perimeter, said side of said attachment along said outer perimeter being entirely disposed within an interior of said plurality of membrane portions; and

    a frame disposed within said interior of said plurality of membrane portions.

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