FR54387E - Dispositif pour l'application de couches de revêtement sur des surfaces optiquement agissantes, notamment sur des surfaces de verre - Google Patents

Dispositif pour l'application de couches de revêtement sur des surfaces optiquement agissantes, notamment sur des surfaces de verre

Info

Publication number
FR54387E
FR54387E FR54387DA FR54387E FR 54387 E FR54387 E FR 54387E FR 54387D A FR54387D A FR 54387DA FR 54387 E FR54387 E FR 54387E
Authority
FR
France
Prior art keywords
optically active
coating layers
applying coating
glass
active surfaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR54387E publication Critical patent/FR54387E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
FR54387D 1944-09-01 1944-09-01 Dispositif pour l'application de couches de revêtement sur des surfaces optiquement agissantes, notamment sur des surfaces de verre Expired FR54387E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54387T 1944-09-01

Publications (1)

Publication Number Publication Date
FR54387E true FR54387E (fr) 1950-03-10

Family

ID=8688843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54387D Expired FR54387E (fr) 1944-09-01 1944-09-01 Dispositif pour l'application de couches de revêtement sur des surfaces optiquement agissantes, notamment sur des surfaces de verre

Country Status (1)

Country Link
FR (1) FR54387E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068019A (en) * 1976-11-08 1978-01-10 International Business Machines Corporation Spin coating process for prevention of edge buildup

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068019A (en) * 1976-11-08 1978-01-10 International Business Machines Corporation Spin coating process for prevention of edge buildup

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