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John Francis Urch

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Details John Francis Urch John Francis Urch

: Glass manufacturing
: Processes
: Fusion bonding of glass to a formed part

: Inventor
: active

Affiliated with

Air conditioning apparatus

Refrigeration – Reversible – i.e. – heat pump

Reexamination Certificate

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Air cooling/heating apparatus

Refrigeration – With means preventing or handling atmospheric condensate... – Means utilizing heat developed by refrigeration producer

Reexamination Certificate

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Heat exchanger

Heat exchange – Flow passages for two confined fluids – Interdigitated plural first and plural second fluid passages

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Heat exchanger

Refrigeration – Using electrical or magnetic effect – Thermoelectric; e.g. – peltier effect

Reexamination Certificate

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Moulded baffle heat exchanger

Glass manufacturing – Processes – Fusion bonding of glass to a formed part

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Profile ID: LFUS-PAI-P-900882

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