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:
Aug. 06, 1985
Filed:
Jan. 25, 1984
Applicant:
Inventors:
Thomas von der Bey, Ratingen, DE;
Detlef Jankowski, Duisburg, DE;
Hartmut Schmidt, Meerbusch, DE;
Klemens Thoma, Krefeld, DE;
Wolfgang Volker, Tonisvorst, DE;
Assignee:
Messer Griesheim GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
6251 / ; 62 93 ;
Abstract
A device for generating a dry, cold air flow in the treatment of rheumatic diseases includes a cyclone separator as its heat exchange device. The intake line of the cyclone separator is connected to the outlet line of the blower means of a line in which the cryogenic liquefied gas feed ends. The outlet opening of the cyclone generator has attached to it an insulated flexible hose.
von der Bey, Thomas. (1985). Device for generating a dry, cold air flow for treatment of rheumatic (U.S. Patent No. 4532779). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4532779
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile