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:
Aug. 04, 1987
Filed:
Oct. 17, 1985
Applicant:
Inventor:
John D Langley, Guntersville, AL (US);
Assignee:
Kappler, Inc., Guntersville, AL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A41B / ;
U.S. Cl.
CPC ...
2 82 ; 2275 ;
Abstract
A protective garment of layered material in which an inner layer is spun bonded olefin and an outer layer is of a bondable film. Seams are constructed by overlapping regions of material with an outside and inside surface adjacent, and by bonding via the continuous application of ultrasonic heating and spaced application of pressure.
Langley, John. (1987). Protective garment (U.S. Patent No. 4683593). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4683593
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile