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.

Date of Patent:
Aug. 17, 2010

Filed:

Aug. 29, 2008
Applicants:

Douglas E. Humphreys, Great Falls, VA (US);

Ryan D. Schulz, Reston, VA (US);

Alexander V. Roup, Sterling, VA (US);

Neill S. Smith, Springfield, VA (US);

Daniel N. Dietz, Alexandria, VA (US);

Inventors:

Douglas E. Humphreys, Great Falls, VA (US);

Ryan D. Schulz, Reston, VA (US);

Alexander V. Roup, Sterling, VA (US);

Neill S. Smith, Springfield, VA (US);

Daniel N. Dietz, Alexandria, VA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63B 21/66 (2006.01);
U.S. Cl.
CPC ...
Abstract

An at least partially self-propelled vehicle is configured for being towed by a towing vehicle, by way of a tow line. Operation of the vehicles may be coordinated so that, for a length of the tow line that connects the vehicles, the length of the tow line is curved in a manner that inhibits the tow line from transferring oscillatory motion between the vehicles while the entirety of the length of the tow line may be under tension.


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