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. 25, 2003
Filed:
Dec. 20, 2002
Applicant:
Inventor:
Rudolf W. Gunnerman, Reno, NV (US);
Assignee:
SulphCo, Inc., Sparks, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/00 ;
U.S. Cl.
CPC ...
H03H 9/00 ;
Abstract
Ultrasonic horns of titanium are made corrosion resistant in aqueous media by the providing the horns with a silver end surface, either as a portion of the end surface or as the entire end surface.