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:
Oct. 03, 2000
Filed:
May. 04, 1998
Applicant:
Inventor:
Michel Wolff, Waltenheim sur Zorn, FR;
Assignee:
Kuhn S.A., Saverne, FR;
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56 149 ; 56-6 ;
Abstract
Implement or machine which can be moved along a work surface, which includes a carrying structure or chassis, a working unit articulated to the carrying structure or chassis, and a device for connecting the carrying structure or chassis and the working unit together, wherein the connecting device includes at least one parallelogram connection which can be converted into a quadrilateral connection.