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:
Sep. 09, 1980
Filed:
Oct. 03, 1978
Yrjo Aho, Westend, FI;
Exel Oy, Helsinki, FI;
Abstract
A disk for a skiing pole comprises a sleeve-like part, a peripheral main frame extending asymmetrically from said sleeve-like part, and a plurality of supporting lands integrally interconnecting the sleeve-like part and the main frame, whereby the lands and the main frame form a relatively rigid body located asymmetrically with respect to the sleeve-like part. The disk further comprises an auxiliary body including a plurality of attachment prongs engagable with the rigid body for removably attaching the auxiliary body to the rigid body, and an auxiliary frame portion at least partially laterally offset from the main frame when the prongs are so engaged for enlarging the bearing area of the disk.