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:
Jan. 27, 1981
Filed:
Feb. 05, 1979
Clifford A Landsness, Akron, OH (US);
Henry K Schmitt, Uniontown, OH (US);
The B. F. Goodrich Company, Akron, OH (US);
Abstract
A mat testing apparatus having an enclosed test chamber with a moveable electrode platen that is cooperative with a stationary electrode platen to define a clearance space therebetween to receive a portion of a mat for testing its non-conductivity to a high electrical charge. Feed means are provided to index a predetermined length of matting that is cooperative with a let-off means and a take-up roll. The take-up feed is adjusted to its increasing size to provide for change in diameter size.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile