Matches 1 - 13 out of 13


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8646495 Fuel tank for motor vehicles with filling level limiting device  
A fuel tank for vehicles has a filler tube and a filling level limiting device, with the filler tube comprising, in the interior of the fuel tank, a closing device which interacts with an...
7757728 Funnel with shut off valve  
A funnel with a shut-off valve terminates the flow of fluid from a reservoir to a spout passageway upon activation of the shut-off valve. The flow of fluid is terminated when a float contacts a...
6161329 Automatic watering device for potted plants  
An improved watering device is provided for automatically watering one or more potted plants with a predetermined volume or quantity of water, in response to the weight of the potted plant which...
5848494 Self-watering apparatus for plant  
A fluid control apparatus is for controlling water supply to a potted plant and has a main valve responsive to weight of the potted plant. The apparatus comprises a main body to support the load...
5277233 Overfill safety adapter  
An overfill safety adapter is provide which is suitable for use on the outlet end of funnel like devices being used to transfer fluid from one container to another to prevent the overfill of the...
4777990 Automatic shut-off liquid dispensing nozzle  
A filling nozzle which is releasably secured to a container through which liquid can be dispensed from the container into another receptacle when the nozzle is directed downwardly in a liquid...
4727915 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Automatic shut-off liquid dispensing nozzle
 
A filling nozzle which is releasably secured to a container through which liquid can be dispensed from the container into another receptacle when the nozzle is directed downwardly in a liquid...
4712595 Magnetic safety funnel  
A safety funnel to prevent overfilling of a container being filled. The safety funnel comprises a funnel having a float supported in the funnel spout adapted to close a valve in the funnel spout...
3828857 APPARATUS FOR FILLING AND EMPTYING CONTAINERS FOR USE IN FIREFIGHTING  
A container which may be filled by immersing the lower portion thereof into a fluid and allowing the fluid to enter the container through a main valve and a number of one-way secondary valves in...
3763903 FUNNELS  
A funnel which automatically terminates feed from the funnel, comprises a float which is moveable into and out of spout closing position. The float carries a handle member which extends upwardly...
3134408 Nozzle  
2818090 Funnels with automatic sealing  
2811179 Tank car loader  

Matches 1 - 13 out of 13