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:
Nov. 22, 1983
Filed:
Aug. 20, 1980
Applicant:
Inventors:
Yukio Haga, Fukuyama, JP;
Tomeo Kai, Fukuyama, JP;
Akira Shirayama, Fukuyama, JP;
Gengi Kanatani, Fukuyama, JP;
Assignee:
Nippon Kokan Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C / ;
U.S. Cl.
CPC ...
414626 ; 294 / ;
Abstract
A claw crane well suited for loading and unloading, transporting and stacking steel products such as blooms, includes a mast suspended from the crane proper to be moved vertically, a beam tiltably attached to the lower end of the mast, and a plurality of load carrying claw shifters and load unloading pusher means which are movably arranged on the beam.