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:
Sep. 09, 1997
Filed:
Oct. 15, 1996
Gregg W Leaverton, Oceanside, CA (US);
Steven A Rork, Oceanside, CA (US);
Edward G Ramsauer, Oceanside, CA (US);
Dimension One Spas, Inc., Oceanside, CA (US);
Abstract
A mixing system for introducing ozone into water of a hydrotherapy spa includes filter for filtering water from said hydrotherapy spa. A pump draws water from said hydrotherapy spa through said filter. A first injector includes a first input for receiving filtered water from said filter, a second input for receiving ozone, and an output for providing a first mixture of ozone in solution with said filtered water and ozone not in solution with said filtered water. A recapturing unit, coupled to said output of said first injector, separates said ozone not in solution with said filtered water from said first mixture. A second injector, having a first input coupled to said recapturing unit, a second input coupled to said filter, and an output, provides a second mixture of said ozone not in solution with said filtered water and said filtered water at said output of said second injector means.