Baths – closets – sinks – and spittoons – Flush closet – Bowl
Patent
1995-08-31
1999-11-16
Fetsuga, Robert M.
Baths, closets, sinks, and spittoons
Flush closet
Bowl
4431, E03D 1110
Patent
active
059834145
ABSTRACT:
A vacuum sewer toilet system comprises a toilet compartment, a toilet bowl installed in the toilet compartment, a vacuum sewer, at least one electrically operated device for initiating an emptying and rinsing operation of the toilet bowl, and electrical components for controlling supply of operating current to the electrically operated device. The electrical components are incorporated in a control unit that is sealed against humidity and is protected against unauthorized human access. The control unit is mounted in the toilet compartment at a location that is spaced from the toilet bowl.
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Lindroos Gunnar
Wallstrom Paul
EVAC AB
Fetsuga Robert M.
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