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. 20, 2005
Filed:
Mar. 28, 2002
Carletto Tonutti, Udine, IT;
Carletto Tonutti, Udine, IT;
Tonutti S.p.A., Remanzacco (UD), IT;
Abstract
A bifold rake includes a rear trolley to which a pair of rake arms are pivotably mounted, and a drawbar extending forwardly from the rear trolley. An opening and closing mechanism includes front and rear operating arms located on each side of the drawbar and pivotably interconnected with each other and with one of the rake arms. The inner end of each operating arm is pivotably interconnected with a slidable arrangement associated with the drawbar, which may be a sleeve slidably mounted to the drawbar for axial movement, or a telescoping section of the drawbar that is capable of moving inwardly and outwardly relative to a receiver section of the drawbar. An extendible and retractable actuator assembly is interconnected with the drawbar and at least one of the slidable arrangements for moving the front and rear arms together and apart to move the rake arms between open and closed positions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile