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Hellfax Trademarks
HELLFAX
Picture and Facsimile Transmission Apparatus, Ordinary and Photosensitive Recording Papers, Recording Foils and Recording Films Therefor
Cancelled
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October 7, 1959
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72082827
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HELLFAX
Apparatus for Electro-Optically Scanning an Original Image and Cutting Under Electronic Control a Stencil for Duplicating Machines for Reproducing the Scanned Original Image, and Stencil Foils Adapted to Be Used with the Apparatus
Cancelled
·
October 5, 1959
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72082643
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