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:
Apr. 20, 1982
Filed:
Mar. 26, 1980
Peter Seigert, Lohmar, DE;
Jean Walterscheid GmbH, Lohmar, DE;
Abstract
A protective device for a universal joint particularly for use in agricultural implements is formed of a hollow protective member having a generally frustoconical configuration and consisting essentially of resilient material surrounding the universal joint, with an annular support member being fixedly connected to the interior of the hollow protective member approximately in the region of the bending center of the universal joint and with a bearing ring being concentrically mounted within the support member and arranged to be rotatable relative thereto.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile