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Method of affixing an aluminum rupture disc assembly to an aluminum casting
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Dual range rupture disc assembly
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High reverse pressure resistant low forward burst pressure rupture disc assembly
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Assembly of overflow valve
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Monitoring apparatus for pressure sensitive devices
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Shear type pressure relief device for hydraulic energy absorption unit
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Shear type pressure relief device for hydraulic energy absorption unit
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Pressure responsive electrical switching apparatus
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Horizontal discharge assembly for vertically oriented fire extinguisher
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Nozzle having deflector for pressurized fire suppression fluid
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Discharge nozzle for fluorinated hydrocarbon fire suppression system
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Multiple, independently actuatable fire suppression devices each having individual actuating power source
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Low burst pressure corrosion resistant rupture disc assembly
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Instantaneous release, dual valve for fire suppression apparatus
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Instantaneous venting, non-frangible burst panel structure
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Pressure relief structure for aerosol containers
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Electrical control apparatus
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Remotely actuatable portable fire suppression apparatus
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Radiation sensitive apparatus for activating a fire or explosion protection system
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