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:
Feb. 14, 2012
Filed:
Dec. 21, 2007
Francesco Grenzi, Ferrara, IT;
Francesco Grenzi, Ferrara, IT;
Berco S.p.A., Copparo Ferrara, IT;
Abstract
A track joint seal system comprises a pin () having, at each end, a first track link () rotatably coupled to the pin by means of interposition of a bushing () and an end element () coupled to the end of the pin (); the end element () comprises an annular seat () bearing, housed, a seal group () cooperating with the bushing () to make the sealing of the joint; the bushing () is provided at the end with an annular head seat (), provided to house a bushing insert () provided with an abutment surface () destined to be in contact with a seal portion () of the seal group ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile