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:
Feb. 28, 2017
Filed:
Dec. 02, 2013
Applicant:
Ponsse Oyj, Vierema, FI;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04G 3/00 (2006.01); B66C 23/00 (2006.01); B66C 23/42 (2006.01); F15B 9/02 (2006.01); E02F 9/22 (2006.01); F15B 11/036 (2006.01);
U.S. Cl.
CPC ...
B66C 23/54 (2013.01); B66C 23/42 (2013.01); F15B 9/02 (2013.01); E02F 9/2217 (2013.01); E02F 9/2225 (2013.01); E02F 9/2271 (2013.01); F15B 11/036 (2013.01); F15B 11/0365 (2013.01);
Abstract
The invention relates to a crane comprising wherein the pressure cylinder is arranged to form an essentially coaxial multi-chamber cylinder with the actuator cylinder to be followed.