Baths – closets – sinks – and spittoons – Flush closet – With toilet tissue holder
Patent
1978-08-18
1980-07-29
Schmidt, Frederick R.
Baths, closets, sinks, and spittoons
Flush closet
With toilet tissue holder
4314, 4316, 4319, 4321, 241 46R, E03D 910
Patent
active
042143241
ABSTRACT:
A human waste storage and disposal system for railroads including a toilet bowl, a discharge outlet connected to the bowl, a flushing fluid inlet for flushing the bowl and a vertically disposed receiver coupled to the outlet for receiving the contents discharged from the bowl. A macerator is coupled to both the receiver and a storage tank for withdrawing waste from the receiver, macerating the same and discharging it into the storage tank. Suitable controls are provided for disposing of the macerated waste in the tank in situ or on demand.
REFERENCES:
patent: 2779948 (1957-02-01), Houle
patent: 3579651 (1971-05-01), Russo
patent: 3673614 (1972-07-01), Claunch
patent: 3956776 (1976-05-01), Broek
patent: 4041555 (1977-08-01), Cole et al.
patent: 4115876 (1978-09-01), Cole
patent: 4131959 (1979-01-01), Albertassi et al.
patent: 4156297 (1979-05-01), Pilolla
Kemper James M.
Mercer William I.
Monogram Industries Inc.
Schmidt Frederick R.
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