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:
Aug. 26, 1997
Filed:
Jan. 13, 1995
Dennis L Trusty, Bismarck, ND (US);
C Ricky Heard, Dothan, AL (US);
Clark Equipment Company, Woodcliff Lake, NJ (US);
Abstract
An electrostatic spray system has a high voltage section where an electric charge is applied to a liquid and the high voltage section is isolated from a lower potential section, such as a frame. The spray system has components on the high voltage section that communicate for operating functions with other components on the low voltage section, such as a liquid level sensor that controls flow into a liquid reservoir or valves on the high voltage section controlled from the low voltage section. Radio controls are provided for the components so there are no physical links for the operation of the components that can provide current leakage paths back to ground.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile