Automatic control of flow cutoff or diversion > Level or overflow responsive > Manually initiated valve with both manual and level cut-off controls > Diverse controls for single valve > Valve latched open > Electromagnetic trip > Patents

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Class Information
Number: 141/219
Name: Fluent material handling, with receiver or receiver coacting means > Automatic control of flow cutoff or diversion > Level or overflow responsive > Manually initiated valve with both manual and level cut-off controls > Diverse controls for single valve > Valve latched open > Electromagnetic trip
Description: Filling apparatus in which the holding means is rendered ineffective by electrically controlled magnetic means.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
6169938	Transponder communication of ORVR presence	Jan. 2, 2001
5505234	Electronic trigger assembly for a fuel dispensing nozzle	Apr. 9, 1996
5249612	Apparatus and methods for controlling fluid dispensing	Oct. 5, 1993
5246045	Automatic refrigerant tank volume fill control apparatus	Sep. 21, 1993
5131441	Fluid dispensing system	Jul. 21, 1992
4958665	Apparatus for adjusting level of liquid to be filled into packaging tube	Sep. 25, 1990