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Two Ribbon Manufacture From Single Substrate Disclosure Number: IPCOM000048824D
Original Publication Date: 1982-Mar-01
Included in the Prior Art Database: 2005-Feb-09

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Edds, KE [+details]


In the manufacture of typewriter or similar ribbon a temporary substrate is first coated on one side, partially hardened, coated on the second side, and then fully hardened. The finished coatings on each side are then stripped away as two, separate bulk ribbons.