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, 1980
Filed:
Nov. 08, 1978
Applicant:
Inventor:
Karl A Gustafson, Njurunda, SE;
Assignee:
SCA Development Aktiebolag, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K / ;
U.S. Cl.
CPC ...
60670 ;
Abstract
A method and apparatus are disclosed for compressing a portion of low pressure steam into steam of higher pressure in which the means for doing so are energized by the heat energy of the remainder of the low pressure steam.
Gustafson, Karl. (1980). Steam treating method and system (U.S. Patent No. 4240260). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4240260
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile