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Class Information
Number: 4/343
Name: Baths, closets, sinks, and spittoons > Flush closet > Overhead tank with bowl
Description: Subject matter wherein the tank is mounted at a much higher level than the top of the bowl, and not supported by the bowl structure.

Sub-classes under this class:

Class Number Class Name Patents
4/344 Siphon bowl 4

Patents under this class:

Patent Number Title Of Patent Date Issued
6128787 Flush system Oct. 10, 2000
5253373 Toilet Oct. 19, 1993
4438536 High pressure toilet water feeder conversation tank Mar. 27, 1984

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