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. 24, 2003
Filed:
Aug. 23, 2001
Applicant:
Inventor:
Vidar Holmoy, Tønsberg, NO;
Assignee:
Hitec Marine AS, Kolbjornsvik, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 1/112 ;
U.S. Cl.
CPC ...
F16L 1/112 ;
Abstract
System for loading and unloading of cold media, for example LNG or LPG, to or from a vessel, through pipes ( ) connected with ball joints, where the pipes are insulated, and when each ball joint's inside part ( ) has an inside pipe ( ) which is sealed against the inside part ( ) substantially over the letter extent, and which thereby forms an inside annulus ( ) which can be evacuated, and that each ball joint's outside part ( ) is surrounded by an outside annulus ( ) which also may be evacuated.
Quick Actions:
Holmoy, Vidar. (2003). Insulated ball joint (U.S. Patent No. 6581975). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6581975
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile