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:
Dec. 18, 1979
Filed:
Dec. 23, 1977
Applicant:
Inventors:
Robert Allely, Berkswell, GB;
Alfred J Bailey, Berkswell, GB;
Assignee:
Massey-Ferguson Services N.V., Curacao, AN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56 162 ; 56-6 ; 56 159 ; 56228 ; 56192 ; 56 136 ;
Abstract
A semi-mounted or trailed agricultural mower has vertical axis crop-cutting rotors and a rigid rectangular open frame mounted above the rotors to support the rotors. The frame has at one end a ground-engageable support wheel secured to a rear beam of the frame and at the other end a headstock secured to a front beam of the frame. At least one of the rotors is trailed from the front beam on a linkage permitting the rotor to rise and fall relative to the frame.