4. Telephonic communications
  5. Telephone line or system combined with diverse electrical...
  6. To produce visual-graphic copy

Takao Yokoyama

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Apparatus for producing silicon carbide

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including heat exchanger for reaction chamber or reactants...
Patent

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Apparatus for producing silicon carbide consisting mainly of .be

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Solid reactant type
Patent

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Image telecommunication apparatus

Telephonic communications – Telephone line or system combined with diverse electrical... – To produce visual-graphic copy
Patent

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Mixed flow turbine and mixed flow turbine rotor blade

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate
Reexamination Certificate

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Nickel-zinc alkaline storage battery

Batteries: thermoelectric and photoelectric – Thermoelectric – Radiation pyrometer
Patent

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Profile ID: LFUS-PAI-P-400645

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