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GRAPHIC ARTS RES FOUNDATION IN

GRAPHIC AR
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Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2775172A Photographic type composing apparatus Expired / Lapsed 1952-08-26 1956-12-25 0 Details
US2682814A Photocomposing apparatus Expired / Lapsed 1949-01-12 1954-07-06 0 Details