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Class Information
Number: 4/514
Name: Baths, closets, sinks, and spittoons > Convertible class-type apparatus
Description: Subject matter, which, by the addition or the omission of a part, changes (a) a wash receptacle into a plurality of wash receptacles or vice versa or (b) a wash receptacle into another type of wash receptacle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6474265 |
Adjustable aquarium divider |
Nov. 5, 2002 |
| 6370710 |
Bathtub partitioning device |
Apr. 16, 2002 |
| 5771505 |
Bathtub safety guard |
Jun. 30, 1998 |
| 5423095 |
Bathtub partition |
Jun. 13, 1995 |
| 5249316 |
Bathtub divider |
Oct. 5, 1993 |
| 5136736 |
Sink accessory for soaking, washing or rinsing dishes |
Aug. 11, 1992 |
| 4761838 |
Contrast-healing water spa system |
Aug. 9, 1988 |
| 4333188 |
Convertible sink |
Jun. 8, 1982 |
| 4264991 |
Foldable bathtub liner tank |
May. 5, 1981 |
| 4206521 |
Bulkhead for swimming pools |
Jun. 10, 1980 |
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