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. 12, 2006
Filed:
Mar. 04, 2003
Applicants:
Garry William Crossdale, Ripley, GB;
Brian Peter Onufryk, Spondon, GB;
Dean Alan Percival, Kirby-In-Asnfield, GB;
Inventors:
Garry William Crossdale, Ripley, GB;
Brian Peter Onufryk, Spondon, GB;
Dean Alan Percival, Kirby-In-Asnfield, GB;
Assignee:
JohnsonDiversey, Inc., Sturtevant, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
A62C 13/62 (2006.01); B05B 9/03 (2006.01); B05B 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid flow restrictor in the supply line of an eductor or other dilution or dispensing device has a rotatably mounted disc with opposite faces and a plurality of apertures or holes, which provide different flow restrictions between the faces, and a pair of flow conduits sealingly engaging against the faces, whereby on rotation of the member the zones are selectively brought into communication with the conduits to provide a desired flow restriction.