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:
Dec. 23, 2003
Filed:
Sep. 30, 2002
Applicant:
Inventors:
Michael James Lockett, Grand Island, NY (US);
Richard J. Jibb, Amherst, NY (US);
Vijayaraghavan Srinivasan Chakravarthy, Williamsville, NY (US);
Assignee:
Praxair Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 4/100 ; F25B 1/00 ;
U.S. Cl.
CPC ...
F25B 4/100 ; F25B 1/00 ;
Abstract
A refrigeration system particularly useful with a multicomponent refrigerant fluid wherein the refrigerant fluid is cooled in an upward leg of a first vertically oriented heat exchanger section and further cooled in a downward leg of a second vertically oriented heat exchanger section prior to refrigeration generation and serial recycle flow through the two heat exchanger sections.
Lockett, Michael. (2003). Dual section refrigeration system (U.S. Patent No. 6666046). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6666046
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile