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Class Information
Number: 141/198
Name: Fluent material handling, with receiver or receiver coacting means > Automatic control of flow cutoff or diversion > Level or overflow responsive
Description: Apparatus in which the element of control is responsive to the presence of contents material in the receiver being filled.










Sub-classes under this class:

Class Number Class Name Patents
141/227 External initiator as second diverse control 10
141/199 Funnel type closed by float 22
141/206 Manually initiated valve with both manual and level cut-off controls 163


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
8689816 Fuel tank vent valve assembly and method of assembly Apr. 8, 2014
8678050 Overflow protection device for an oil tank trailer Mar. 25, 2014
8678218 Fuel tank for vehicles Mar. 25, 2014
8671978 Refueling device and motor vehicle having such a refueling device Mar. 18, 2014
8671998 Apparatus and method for testing an aircraft tank system Mar. 18, 2014
8663180 Irrigation system with a pump Mar. 4, 2014
8662118 Liquid filling system Mar. 4, 2014
8662114 Device and method for loss-free filling of continuously-mixed media in containers Mar. 4, 2014
8646495 Fuel tank for motor vehicles with filling level limiting device Feb. 11, 2014
8647315 Medical canister connectors Feb. 11, 2014
8631835 System for injecting mortar into a container Jan. 21, 2014
8622101 Filler tube assembly Jan. 7, 2014
8603057 Method of controlling the flow of bodily fluid Dec. 10, 2013
8578974 Portable fluid exchange system for concurrently pumping liquid from a source container to a destination container and pumping vapor from the destination container to the source container Nov. 12, 2013
8561657 Marine fuel tank ullage system Oct. 22, 2013
8550111 Mechanism for controlling a gauge for indicating the amount of gas remaining in a gas tank Oct. 8, 2013
8550128 Fluid flow control valve with upper bleed port and system Oct. 8, 2013
8550129 Vapor-recovery-activated auto-shutoff nozzle, mechanism and system Oct. 8, 2013
8505593 Refrigerator and dispenser Aug. 13, 2013
8500705 Apparatus for collection and analysis of human body fluids Aug. 6, 2013
8469065 System for loading particulate matter into a transport container Jun. 25, 2013
8464764 Fuel system ullage float assembly Jun. 18, 2013
8449510 Lid assembly for a medical waste fluid collection and disposal system May. 28, 2013
8443851 Overfill prevention control for fluid storage container May. 21, 2013
8430117 Refueling apparatus Apr. 30, 2013
8430135 Dispensing apparatus and weighing process with control unit Apr. 30, 2013
8408257 Liquid medicine dispensing device Apr. 2, 2013
8408252 Nozzle for use in a non-overflow liquid delivery system Apr. 2, 2013
8393363 Blending station apparatus and method for using the same Mar. 12, 2013
8381777 Filling valve having a liquid chamber, a gas chamber and a medium chamber, and filling machine comprising the same Feb. 26, 2013
8375999 Offboard heat management during compressed gas filling of vehicular hydrogen storage tanks Feb. 19, 2013
8377292 Water filter and dispenser system Feb. 19, 2013
8360089 Fuel cut-off valve Jan. 29, 2013
8353321 Method and system for short-range ultrasonic location sensing Jan. 15, 2013
8338811 Optical level detector for a beverage machine Dec. 25, 2012
8322384 Select-fill dispensing system Dec. 4, 2012
8307844 Baffled tank for a vehicle Nov. 13, 2012
8302639 Portable blending system Nov. 6, 2012
8291946 Apparatus for sensing fuel level in fuel tank Oct. 23, 2012
8292857 Medical waste fluid collection and disposal system Oct. 23, 2012
8286676 Plant for electrochemical forming of lead-acid batteries Oct. 16, 2012
8281823 Refueling apparatus with an automatic stop Oct. 9, 2012
8261768 Device for preventing overfilling of containers, in particular containers intended to contain liquefied gases Sep. 11, 2012
8256451 Valve device for filling containers, in particular containers intended to contain liquefied gases Sep. 4, 2012
8245735 Select fill sensor system for refrigerator dispensers Aug. 21, 2012
8225822 Electric fueling system for a vehicle that requires a metered amount of fuel Jul. 24, 2012
8221366 Volume limiting bodily fluid drainage system Jul. 17, 2012
8216197 Medical canister connectors Jul. 10, 2012
8176947 Method and apparatus for the filling of target containers May. 15, 2012
8167003 ORVR compatible refueling system May. 1, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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