FR550864A - Improvements in the forms to identify the clichés - Google Patents

Improvements in the forms to identify the clichés

Info

Publication number
FR550864A
FR550864A FR550864DA FR550864A FR 550864 A FR550864 A FR 550864A FR 550864D A FR550864D A FR 550864DA FR 550864 A FR550864 A FR 550864A
Authority
FR
France
Prior art keywords
clichés
identify
forms
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
French (fr)
Inventor
Alexander Theodor Koppe
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.)
Publication date
Application granted granted Critical
Publication of FR550864A publication Critical patent/FR550864A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR550864D 1922-05-02 Improvements in the forms to identify the clichés Expired FR550864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550864T 1922-05-02

Publications (1)

Publication Number Publication Date
FR550864A true FR550864A (en) 1923-03-22

Family

ID=5620657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550864D Expired FR550864A (en) 1922-05-02 Improvements in the forms to identify the clichés

Country Status (1)

Country Link
FR (1) FR550864A (en)

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