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:
Nov. 16, 1976
Filed:
Dec. 13, 1974
Applicant:
Inventors:
Sigeru Nakamura, Yokohama, JA;
Mitsuru Taguchi, Yokohama, JA;
Satoru Naniwada, Hoya, JA;
Naoki Ohguri, Hachioji, JA;
Assignees:
Japan Analytical Industry Co. Ltd., Tokyo, JA;
Showa Denko Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55 67 ; 2323 / ;
Abstract
For use in gas chromatograph, there is provided a specimen capsule which has a sample wrapped in a foil or net of ferromagnetic metal. Also provided is a process for gas chromatography which comprises the steps of placing the specimen capsule in the vaporizer of the gas chromatograph, vaporizing the sample by means of alternative current induction and conducting necessary analysis on the resultant gases.