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. 16, 1999
Filed:
Apr. 14, 1998
Applicant:
Inventor:
Carsten H Idland, Los Angeles, CA (US);
Assignee:
Softub, Inc., Chatsworth, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61H / ;
U.S. Cl.
CPC ...
45411 ; 45416 ; 4492 ; 4509 ;
Abstract
A spa water delivery system, the spa includes a wall structure exposed to a water reception zone, and combination comprising: a water delivery structure associated with the wall structure to deliver water to the zone; a manually operable signaling device carried by the wall structure to be operated by a bather in the water reception zone; a sensor spaced from the signaling device to be out of contact with spa water, and responsive to operation of the signaling device to produce a control signal; whereby the control signal may be used to control a flow characteristic of water flowing via the delivery structure to the zone.