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. 25, 2007
Filed:
Oct. 12, 2004
Tokihiko Mizuta, Akashi, JP;
Osamu Toudou, Akashi, JP;
Tokihiko Mizuta, Akashi, JP;
Osamu Toudou, Akashi, JP;
Kobelco Cranes Co., Ltd., Tokyo, JP;
Abstract
A crane including a cabin provided on the left or right side, a boom raised and lowered around a pair of boom feet provided on the left and right sides of the base of the boom, and a gantry provided behind the boom. The boom foot on the side of the cabin is located in a position determined by the width of the crane and the width of the cabin. The center line of the boom is located on the opposite side of the center line of the gantry from the cabin so that the distance between the boom foot on the opposite side from the cabin and the center line of the gantry is greater than the distance between the boom foot on the side of the cabin and the center line of the gantry.