IT7921764A0 - Dispositivo per lo sviluppo nella duplicazione dei modelli in pellicola su diazomaterile mediante ammoniaca gassosa. - Google Patents

Dispositivo per lo sviluppo nella duplicazione dei modelli in pellicola su diazomaterile mediante ammoniaca gassosa.

Info

Publication number
IT7921764A0
IT7921764A0 IT7921764A IT2176479A IT7921764A0 IT 7921764 A0 IT7921764 A0 IT 7921764A0 IT 7921764 A IT7921764 A IT 7921764A IT 2176479 A IT2176479 A IT 2176479A IT 7921764 A0 IT7921764 A0 IT 7921764A0
Authority
IT
Italy
Prior art keywords
diazomaterile
duplication
development
gaseous ammonia
film models
Prior art date
Application number
IT7921764A
Other languages
English (en)
Other versions
IT1113860B (it
Original Assignee
Microbox Dr Welp Gmbh & Co
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 Microbox Dr Welp Gmbh & Co filed Critical Microbox Dr Welp Gmbh & Co
Publication of IT7921764A0 publication Critical patent/IT7921764A0/it
Application granted granted Critical
Publication of IT1113860B publication Critical patent/IT1113860B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D7/00—Gas processing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Reciprocating Pumps (AREA)
IT21764/79A 1978-04-13 1979-04-11 Dispositivo per lo sviluppo nella duplicazione dei modelli in pellicola su diazomaterile mediante ammoniaca gassosa IT1113860B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT259578A AT354844B (de) 1978-04-13 1978-04-13 Fluidsystem einer vorrichtung zum entwickeln beim duplizieren von filmvorlagen auf diazo- material mittels ammoniakgas

Publications (2)

Publication Number Publication Date
IT7921764A0 true IT7921764A0 (it) 1979-04-11
IT1113860B IT1113860B (it) 1986-01-27

Family

ID=3537108

Family Applications (2)

Application Number Title Priority Date Filing Date
IT21764/79A IT1113860B (it) 1978-04-13 1979-04-11 Dispositivo per lo sviluppo nella duplicazione dei modelli in pellicola su diazomaterile mediante ammoniaca gassosa
IT7921319U IT7921319V0 (it) 1978-04-13 1979-04-11 Dispositivo per lo sviluppo nella duplicazione di modelli in pellicola su diazomateriale mediante ammoniaca gassosa.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT7921319U IT7921319V0 (it) 1978-04-13 1979-04-11 Dispositivo per lo sviluppo nella duplicazione di modelli in pellicola su diazomateriale mediante ammoniaca gassosa.

Country Status (7)

Country Link
JP (1) JPS54151833A (it)
AT (1) AT354844B (it)
DE (1) DE2912541A1 (it)
FR (1) FR2422983A1 (it)
GB (1) GB2019035A (it)
IT (2) IT1113860B (it)
NL (1) NL7902803A (it)

Also Published As

Publication number Publication date
FR2422983A1 (fr) 1979-11-09
DE2912541A1 (de) 1979-10-18
IT1113860B (it) 1986-01-27
JPS54151833A (en) 1979-11-29
ATA259578A (de) 1979-06-15
AT354844B (de) 1980-01-25
NL7902803A (nl) 1979-10-16
GB2019035A (en) 1979-10-24
IT7921319V0 (it) 1979-04-11

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