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:
Oct. 16, 1990
Filed:
Sep. 18, 1989
Yoshio Asano, Maebashi, JP;
Masaru Hattori, Gumma, JP;
Nippon Seiko Kabushiki Kaisha, Tokyo, JP;
Abstract
A dust seal attached to each of the end caps of a slider main body is sandwiched at the front and rear surfaces by an outer protector and an inner protector. Each of the outer and inner protectors has a substantially similar shape to the shape of the dust seal. The outer protector is attached to the front surface of the dust seal interposing a spacer to form a gap therebetween to thereby prevent conduction of heat from the outer protector to the dust seal when weld sputters are adhered to the outer protector. The inner protector is closely in contact with the rear surface of the dust seal to form a backup member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile