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:
Mar. 20, 2007
Filed:
May. 30, 2002
Applicants:
Waltherus W. Van Den Hoogenhof, Almelo, NL;
Hendrik A. Van Sprang, Almelo, NL;
Inventors:
Waltherus W. Van den Hoogenhof, Almelo, NL;
Hendrik A. Van Sprang, Almelo, NL;
Assignee:
Panalytical B.V., , NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21K 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An X-ray optical diaphragm () which is provided with at least one passage opening () for rays is constructed in such a manner that the edge zone () of the X-ray optical diaphragm () which faces the passage opening () is angulated at least partly relative to the direction of propagation () of the rays.