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Class Information
Number: 4/275
Name: Baths, closets, sinks, and spittoons > Spittoons > Floor orifice
Description: The spittoon is placed in a hole in the floor of the building or car.

Sub-classes under this class:

Class Number Class Name Patents
4/277 Receptacle 0
4/276 Valved outlet 0

Patents under this class:

Patent Number Title Of Patent Date Issued

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