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:
Feb. 11, 1986
Filed:
Nov. 02, 1984
Applicant:
Inventors:
Takaaki Fukumoto, Kishiwada, JP;
Yasukazu Mukogawa, Osaka, JP;
Masaharu Hama, Itami, JP;
Motonori Yanagi, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73 3 / ; 204400 ; 204409 ; 324439 ;
Abstract
A device for measuring the absolute value of the density of salts in atmosphere, which comprises: an airtight water tank containing super pure water of a predetermined quantity; a means for bubbling a predetermined quantity of air in atmosphere for a predetermined time into the super pure water to make the salts in the air dissolve in the water; a means for exhausting the super pure water after the bubbling; and a sodium ion analyzer for measuring the density of sodium ions in the exhausted super pure water of a predetermined quantity.