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. 15, 2007
Filed:
Aug. 26, 2004
Andrew Durant, Tustin, CA (US);
David Millar, Aliso Viejo, CA (US);
Steven Baranek, Orange, CA (US);
Andrew Durant, Tustin, CA (US);
David Millar, Aliso Viejo, CA (US);
Steven Baranek, Orange, CA (US);
Other;
Abstract
Dilute chemical carrying systems include multiple embodiments of pressurizable and gravity feed reservoirs, and are provided for support and carriage of a segregated accommodation space, in some cases separately provided and in others integrally provided, for metered introduction of a concentrate into such reservoir. The structures both provide storage for concentrated chemical containers, and metered measurement while eliminating waste, make up time and minimizing contact between workers and the chemicals or nutrients in their concentrated state. Metering may be preferably provided by a pump assembly, and operational blocking of the pump assembly may be provided in separate or integrated structures. A concentrate container system enables users to recycle sealed containers to even further eliminate the necessity to directly handle concentrate.