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. 12, 1991
Filed:
May. 10, 1990
Salvatore F Aiello, Caledonia, WI (US);
Edward J Lazzeroni, Sr, Caledonia, WI (US);
John F Ouella, Racine, WI (US);
Cyril Ouella, Racine, WI (US);
William J Maurino, Kenosha, WI (US);
Donald F Karasek, Racine, WI (US);
Jeffrey K Brown, Wind Point, WI (US);
S. C. Johnson & Son, Inc., Racine, WI (US);
Abstract
A device which can dispense at least one pesticide which comprises a base unit (10) containing tanks (40, 42) for the pesticides and a wand (100) including valves (212, 134) to control dispensing of the pesticides, an electrode (280) to place an electrostatic charge on one pesticide, and a pulsing unit (128) to pulse the flow of one pesticide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile