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Household
Class Information
Number:
4/437
Name:
Baths, closets, sinks, and spittoons
>
Flush closet
>
Bowl
>
Valved dischage
>
With flush supply actuated by valved discharge
> Float control of fluid in bowl
Description:
Subject matter wherein an element which senses the fluid level floats in the fluid and is buoyed up thereby to stop the supply of fluid.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
5920920
Straight trap toilet apparatus
Jul. 13, 1999
4016609
Flush operated sanitary facility
Apr. 12, 1977
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