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US3296415A
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Electrically heated dispensable container
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Method of heating in vehicles
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Method of making electrical heating and conducting devices
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Electric foil resistance drier
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Electrical heating and conducting devices
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Electric heating system
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Food package
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Electric surface heating devices
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Production of electrical components from metal foils, semi-conductors and insulating films or sheets
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Method of manufacturing an electrically conductive winding pattern
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Electrical resistor or semiconductor
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Electric capacitor and method of making it
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Manufacture of electric circuit components
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Cinematographic apparatus
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Stereoscopic television
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