| |
 |
|
Class Information
Number: 4/414
Name: Baths, closets, sinks, and spittoons > Flush closet > Tank only > With outlet valve > Actuator > Including articulated rigid linkage > Having stationary pivot within tank
Description: Subject matter wherein an element of the linkage, other than a handle or shaft thereof, rotates about an axis which is fixed with respect to the tank.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6804843 |
Flush tank capable of receiving waste water |
Oct. 19, 2004 |
| 5819330 |
Toilet enhancement |
Oct. 13, 1998 |
| 5291620 |
Push button toilet flush mechanism |
Mar. 8, 1994 |
| 5265282 |
Actuating device on the drain valve of a flush tank |
Nov. 30, 1993 |
| 5243713 |
Dual mode water saving flush mechanism |
Sep. 14, 1993 |
| 5175893 |
Dual flush valve assembly |
Jan. 5, 1993 |
| 5067180 |
Method and apparatus for conserving water used in the disposal of human body waste |
Nov. 26, 1991 |
| 4858251 |
Pressurized water cistern with floating valve |
Aug. 22, 1989 |
| 4304014 |
Variable volume flushing cistern |
Dec. 8, 1981 |
| 4185339 |
Water closet tank and inclined outlet valve ball element support therefor |
Jan. 29, 1980 |
| 4172299 |
Flush valve for water tank in a toilet system |
Oct. 30, 1979 |
|
|
|
