CH409618A - Flow sheet microfilm recorder - Google Patents

Flow sheet microfilm recorder

Info

Publication number
CH409618A
CH409618A CH767563A CH767563A CH409618A CH 409618 A CH409618 A CH 409618A CH 767563 A CH767563 A CH 767563A CH 767563 A CH767563 A CH 767563A CH 409618 A CH409618 A CH 409618A
Authority
CH
Switzerland
Prior art keywords
flow sheet
microfilm recorder
microfilm
recorder
sheet
Prior art date
Application number
CH767563A
Other languages
German (de)
Inventor
Ulrich Dr Welp
Original Assignee
Ulrich Dr Welp
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
Priority claimed from AT532062A external-priority patent/AT247133B/en
Application filed by Ulrich Dr Welp filed Critical Ulrich Dr Welp
Publication of CH409618A publication Critical patent/CH409618A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/50—Projection printing apparatus, e.g. enlarger, copying camera with slit or like diaphragm moving over original for progressive exposure
CH767563A 1962-07-03 1963-06-20 Flow sheet microfilm recorder CH409618A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT532062A AT247133B (en) 1962-07-03 1962-07-03 Flow chart microroll film recorder
AT22063 1963-01-11

Publications (1)

Publication Number Publication Date
CH409618A true CH409618A (en) 1966-03-15

Family

ID=25591918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH767563A CH409618A (en) 1962-07-03 1963-06-20 Flow sheet microfilm recorder

Country Status (3)

Country Link
CH (1) CH409618A (en)
DE (1) DE1873443U (en)
GB (1) GB1043583A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1204011B (en) * 1986-01-08 1989-03-01 Micromatic Spa MICROFILMATRICE MACHINE WITH REFLECTION SYSTEMS HAVING REDUCED OVERALL DIMENSION

Also Published As

Publication number Publication date
DE1873443U (en) 1963-06-06
GB1043583A (en) 1966-09-21

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