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:
Apr. 03, 1990
Filed:
Nov. 08, 1988
Applicant:
Inventor:
Robert A Kramer, Crown Point, IN (US);
Assignee:
Northern Indiana Public Service Company, Hammond, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F22B / ;
U.S. Cl.
CPC ...
219275 ; 219272 ; 219319 ;
Abstract
An apparatus for regasifying liquified products such as natural gas includes an outer pressure vessel, an inner vessel for receiving liquified gas and a plurality of individually controllable heating assemblies stacked within the inner vessel. Each of the heating assemblies includes a plurality of sets of heating coils constructed for promoting the flow of liquified gas therethrough in a manner for enhancing the efficiency of the heating and regasifying operation.