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:
Jul. 13, 2010

Filed:

Dec. 18, 2006
Applicants:

Andrew Littlefield, Troy, NY (US);

Joshua Root, Watervliet, NY (US);

Inventors:

Andrew Littlefield, Troy, NY (US);

Joshua Root, Watervliet, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electromagnetic launcher having a longitudinal axis includes a pair of longitudinally extending rails; a pair of longitudinally extending insulators disposed between the rails; a bore defined by interior surfaces of the rails and the insulators; and a jacket extending around exterior surfaces of the rails and the insulators; wherein the exterior surfaces of the insulators are substantially flat and further wherein a distance between the exterior surfaces of the insulators is substantially equal to or less than a maximum thickness of the rails.


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