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. 16, 2010
Filed:
Dec. 14, 2006
Applicants:
Lawrence C. Chasin, New York, NY (US);
Douglas M. Johns, Topanga, CA (US);
Aaron Barere, Hoboken, NJ (US);
Christopher E. Gardner, Cranford, NJ (US);
Inventors:
Lawrence C. Chasin, New York, NY (US);
Douglas M. Johns, Topanga, CA (US);
Aaron Barere, Hoboken, NJ (US);
Christopher E. Gardner, Cranford, NJ (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F02B 57/00 (2006.01); F02B 75/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An internal combustion barrel engine having rotating cylinders and pistons which together form combustion spaces. The combustion spaces are maintained at a substantially constant volume while a compressed air-fuel mixture is combusted therein.