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:
Feb. 18, 1997
Filed:
Dec. 28, 1994
Jean Alazet, Paris, FR;
Famulus, Paris, FR;
Abstract
A manual apparatus for cleaning by spreading cleaning liquid and for sucking up the used liquid, comprises a cleaning head (2) provided with a supply orifice for cleaning liquid, structure (11) for spreading the liquid over the surface to be cleaned, and a squeegee (5) provided with at least one suction opening (8) for the used liquid. A used liquid reservoir (19-20), as well as a cleaning liquid reservoir (25); and channels (9, 12) connect the used liquid reservoir to the suction opening (8) carried by the cleaning head (2) on the one hand and the cleaning liquid reservoir to the supply opening of the cleaning head (2) on the other hand. A suction device (33) is provided, as well as controls (39) for the supply of cleaning liquid and for the suction (37) of used liquid. There is also provided a gripping handle (4).