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Class 4/401 - Plural static guides


Subclass of Class 4 - Baths, closets, sinks, and spittoons
Definition: Subject matter having more than one stationary guide element.
No. of patents: 2
Last issue date: 04/28/1987


NumberTitleIssue Date
4660232Toilet flush valve
A toilet flush valve having a tank ball and rod, with a pair of guide arms mounted on the overflow pipe. The guide arms are spaced apart vertically a distance greater than half the length of the tank ball rod. The upper guide arm is located a fraction of ...
04/28/1987
4196482Toilet tanks
A water tank is disclosed suitable for connection to the bowl of a toilet device, the tank being provided with a flush valve actuated from the top end by an actuating device; an inlet valve of the up-closing type, connected to the water supply system; buo...
04/08/1980
 
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