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Class Information
Number: 141/205
Name: Fluent material handling, with receiver or receiver coacting means > Automatic control of flow cutoff or diversion > Level or overflow responsive > Funnel type closed by float > Pivoted valve
Description: Apparatus having a flow controlling means which is constrained to move in hinge fashion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7469725 |
Method and apparatus for accurately delivering a predetermined amount of fuel to a vehicle |
Dec. 30, 2008 |
| 7243675 |
Drop tube segments adapted for use with a liquid reservoir |
Jul. 17, 2007 |
| 7128102 |
Drop tube segments adapted for use with a liquid reservoir |
Oct. 31, 2006 |
| 6729368 |
Lavatory service shut off valve |
May. 4, 2004 |
| 6726389 |
Paint brush assembly having two-stage anti-reverse effect |
Apr. 27, 2004 |
| 5033519 |
Storage tank flow control valve |
Jul. 23, 1991 |
| 4777990 |
Automatic shut-off liquid dispensing nozzle |
Oct. 18, 1988 |
| 4751156 |
Cap for accumulator elements with device for automatic filling |
Jun. 14, 1988 |
| 4630655 |
Storage tank flow control valve assembly |
Dec. 23, 1986 |
| 4534150 |
Tool for use with refilling empty ampules with dental impression materials |
Aug. 13, 1985 |
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