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. 17, 2015
Filed:
Apr. 04, 2012
Applicant:
Juergen Speier, Reutlingen, DE;
Inventor:
Juergen Speier, Reutlingen, DE;
Assignee:
LECHLER GMBH, Metzingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 25/72 (2006.01);
U.S. Cl.
CPC ...
G01N 25/72 (2013.01);
Abstract
The invention relates to a test method for nozzles composed of ceramic or ceramic-like materials, in which the following method steps are carried out: transfer of ultrasonic vibration to the nozzle by means of a sonotrode placed against the nozzle and thermographic evaluation of the heat evolved in a wall of the nozzle.
Speier, Juergen. (2015). Test method and testing device for nozzles and nozzle (U.S. Patent No. 9188559). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9188559
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile