The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 1979
Filed:
Jun. 09, 1977
Applicant:
Inventor:
Karl E Bahr, Meadville, PA (US);
Assignee:
Textron Inc., Providence, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; H05B / ;
U.S. Cl.
CPC ...
264 25 ; 264 26 ; 264102 ; 264284 ; 264D / ;
Abstract
A non-woven fabric or film of thermoplastic material has a pattern impressed on its surface so that it has a more pleasing appearance. The film is pressed between the patterned surfaces of two mold bands and is passed through an electromagnetic field which heats a susceptor material in the film to soften the fabric or film so that the pattern will be impressed in it.
Bahr, Karl. (1979). Method for texturing the surface of non-woven fabric films (U.S. Patent No. 4173607). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4173607
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile