Brushing – scrubbing – and general cleaning – Machines – Brushing
Reexamination Certificate
2008-04-21
2009-11-10
Guidotti, Laura C (Department: 3727)
Brushing, scrubbing, and general cleaning
Machines
Brushing
C015S022400, C015S022100
Reexamination Certificate
active
07614107
ABSTRACT:
A cleaning apparatus includes an elongated housing bounding a chamber with a motor disposed therein. A drive shaft is at least partially disposed within the chamber of the housing, the drive shaft being coupled with the motor such that during selective operation of the motor the drive shaft is rotated continuously. A head assembly includes an elongated head housing having a head drive shaft and a brush head mounted thereon. The head assembly is adapted to be selectively coupled with the body assembly so that the body drive shaft is coupled with the head drive shaft.
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Cobabe Aaron D.
Goff Darrell E.
Meyers David O.
Thiess W. Kenneth
Zhao Qi-Chun Jackson
Guidotti Laura C
SonicScrubbers, LLC
Workman Nydegger
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