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:
Jul. 20, 2010
Filed:
May. 31, 2005
Riccardo Roschi, Varese, IT;
Ermes Roschi, Varese, IT;
Riccardo Roschi, Varese, IT;
Ermes Roschi, Varese, IT;
New Ermes Europe S.p.A., Albiazzate (Varese), IT;
Abstract
A suction nozzle (otherwise called 'brush') for sucking up dust and/or fluids and/or waste from a surface is described. The suction nozzle comprises a base plate with at least one channel open towards said surface, a suction duct in fluid communication with the at least one channel of the base plate and a body associated with said base plate. According to the invention, the suction duct is produced as a component separate from the plate and the body. Connection means are also provided for connecting the suction duct to the body and/or to the base plate. Owing to the present invention, more efficient suction ducts which produce less noise than the known ducts may be produced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile