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:
Mar. 25, 2014
Filed:
Nov. 17, 2010
Applicants:
Daniel L. Harrington, Lexington, KY (US);
John P. Jones, Nicholasville, KY (US);
Inventors:
Daniel L. Harrington, Lexington, KY (US);
John P. Jones, Nicholasville, KY (US);
Assignee:
Link-Belt Construction Equipment Co., L.P., LLLP, Lexington, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mobile crane includes a boom extension assembly having a base boom section with a primary shell and a secondary formed shell attached thereto, which allows for selective strengthening along the length of the base boom section. Methods involve manufacturing a boom assembly including such a base boom section.