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US6435174B1
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Fluid heater coil configuration and fabrication method
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US6561183B1
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Fluid heater system with tiltable heater assembly
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CA2267011A1
|
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Encapsulated heating element
|
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US6092768A
|
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Rectangular support frame for supporting and transporting components of a cleaning device
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US6006398A
|
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Safety shutoff system for steam cleaners and combination steam and water cleaners
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US6164557A
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Fluid temperature control for a heated fluid cleaner with multiple outlets
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US6056207A
|
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Cleaner with temperature control
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US4678892A
|
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Combination cleaner safety circuit
|
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US4552162A
|
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Electric combination cleaner
|
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US4436113A
|
|
Cleaning apparatus
|
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US4368757A
|
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Cleaning apparatus and method
|
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US4217888A
|
|
Liquid solar heat collector
|
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US4095563A
|
|
Low pressure steam generator
|
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US4039350A
|
|
Industrial cleaning system
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US4007712A
|
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Water heater
|
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US3987811A
|
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Control valve mechanism for cleaning apparatus using fluids
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US3970048A
|
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Low pressure steam generator
|
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US3982471A
|
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Seal in pump piston intermittently permitting conduction of pump fluid
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US4003407A
|
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Drip-preventing condensation shroud usable with water heaters
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US3907269A
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Rotating locking wrench holder
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