A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
15/67
A47L 11/33 (2006.01) A47L 11/03 (2006.01) A47L 11/24 (2006.01) A47L 11/40 (2006.01)
Patent
CA 1212507
POWER HEAD DEVICE ABSTRACT A power head device for use with an external source of vacuum, which device includes an outer housing defining therewithin, in one embodiment, a brush chamber, a vacuum chamber and a dry chemical carpet cleaning powder retain- ing chamber. The powder retaining chamber is situated adjacent the brush chamber and is further fashioned with a device for selectively dispensing the powder onto a carpet. A horizontally oriented brush is provided having bristles offset with respect to a centerline thereof so as to pro- vide improved agitation of the powder into a carpet on rotation of the brush opposite the direction of the off- set during a cleaning mode of operation. In a vacuum mode of operating, the brush rotates in the direction of the bristle offset and towards the vacuum chamber of the housing.
439692
Glenn William K. III
Jones John E.
Gowling Lafleur Henderson Llp
Singer Company (the)
LandOfFree
Power head device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Power head device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power head device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1283831