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:
Jun. 28, 1977
Filed:
Jan. 09, 1975
Applicant:
Inventor:
Jean-Paul Colin, Loire-Atlantique, FR;
Assignee:
Ateliers et Chantiers de Bretagne - A.C.B., Loire-Atlantique, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B / ; B63B / ;
U.S. Cl.
CPC ...
114247 ;
Abstract
A pusher tug and barge in combination joined rigidly yet separately in tandem to form a single pusher type seagoing unit in which the two vessels are interconnected via hydraulic compression members combined with pressure accumulators.