TREA

with powdered or molten colours

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Industry

  • CPC
  • G03C11/20
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Parent Industries

GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C11/00Auxiliary processes in photography

Current Industry

G03C11/20with powdered or molten colours
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3156562
    • Patent number 3,156,562
    • Issue date Nov 10, 1964
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents