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:
May. 10, 1983
Filed:
Sep. 08, 1981
Timothy A Lubsen, Worthington, OH (US);
James D Amerine, Marysville, OH (US);
The O. M. Scott & Sons Company, Marysville, OH (US);
Abstract
A liquid applicator for dispensing a chemical in dilute aqueous form. The applicator comprises a conduit adapted at one end for connection with a water source and at another end for the discharge of a chemical in dilute aqueous form. Two containers are connected with the conduit one adapted to contain a concentrated liquid chemical, the other adapted to contain the chemical premixed with water. The containers are connected with the conduit in series with a two stage aspirator so that concentrated chemical from the first container is mixed with water and passed into the second container and the mixture is then further diluted and discharged from the applicator.