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. 16, 2008
Filed:
Aug. 02, 2005
Applicant:
Jonathan T. Longley, Lexington, MA (US);
Inventor:
Jonathan T. Longley, Lexington, MA (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/08 (2006.01); B65G 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A crawler apparatus capable of being moved along a surface including a frame having first and second ends, a first end roller coupled to the frame and disposed adjacent the first end of the frame, a second end roller coupled to the frame and disposed adjacent to the second end of the frame, and a belt having an inner side capable of contacting each respective roller and an outer side capable of contacting the surface.