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:
Jun. 29, 1976
Filed:
Oct. 26, 1972
Applicant:
Inventors:
Assignee:
Siemens Aktiengesellschaft, Munich, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21C / ;
U.S. Cl.
CPC ...
264- 5 ; 2523 / ; 252408 ;
Abstract
In preparing test specimens for analysis, especially by X-ray fluorescence, the materials to be tested are comminuted and then dissolved in molten phosphates that are molten at elevated temperatures (several hundred degrees Centigrade) but solid at room temperature, and are subsequently cast into the required specimen form.