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. 14, 2021
Filed:
Feb. 22, 2019
Tecomec S.r.l., Reggio Emilia, IT;
Enrico Cigarini, Reggio Emilia, IT;
TECOMEC S.R.L., Reggio Emilia, IT;
Abstract
A portable sharpener for chains of chainsaws comprising sharpening means () and a coupling device (). The sharpening means () are configured to sharpen the teeth () of a chain () of a chainsaw. The coupling device () supports the sharpening means () and is configured to be reversibly constrained to the chainsaw. Furthermore, the coupling device () comprises a support structure () which has a first plate () adapted to be arranged parallel to a main extension plane of a chain guide bar () of the chainsaw and a second plate () configured to abut against the bar (), in such a way as to be at least partly interposed between the bar and the chain (). The first and the second plate () are arranged substantially in an L-configuration. The coupling structure further comprises one or more attachment members () applied to the first plate () and configured to constrain the support structure () to the bar () of the chainsaw.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile