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. 08, 2007
Filed:
Jul. 20, 2004
Applicant:
Christopher James Mccaughan Hay, Hong Kong, HK;
Inventor:
Christopher James Mccaughan Hay, Hong Kong, HK;
Assignee:
Hayco Manufacturing Limited, Causeway Bay, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B 11/06 (2006.01); A47L 13/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A water-supplying cleaning head has a block () carrying a cleaning means such as bristles or an abrasive surface on the underside thereof, a threaded coupling () for connecting a water-supplying handle thereto and with an internal water-supplying bore defined from the coupling () to the underside of the block (), a resilient connecting neck portion () provided between the block () and coupling () allowing limited relative movement therebetween.