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SU51485A1 - Method of lighting rooms for working with photosensitive materials - Google Patents

Method of lighting rooms for working with photosensitive materials

Info

Publication number
SU51485A1
SU51485A1 SU??-4685A SU51485DA SU51485A1 SU 51485 A1 SU51485 A1 SU 51485A1 SU 51485D A SU51485D A SU 51485DA SU 51485 A1 SU51485 A1 SU 51485A1
Authority
SU
USSR - Soviet Union
Prior art keywords
working
photosensitive materials
lighting rooms
rooms
lighting
Prior art date
Application number
SU??-4685A
Other languages
Russian (ru)
Inventor
А.А. Гершун
Original Assignee
Государственный оптический институт
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 Государственный оптический институт filed Critical Государственный оптический институт
Application granted granted Critical
Publication of SU51485A1 publication Critical patent/SU51485A1/en

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Description

Тип. „Печатный Труд . Зак. 4286-250Type of. „Printed Labor. Zak 4286-250

SU??-4685A 1937-02-15 1937-02-15 Method of lighting rooms for working with photosensitive materials SU51485A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU51485T 1937-02-15

Publications (1)

Publication Number Publication Date
SU51485A1 true SU51485A1 (en) 1937-11-30

Family

ID=51962491

Family Applications (1)

Application Number Title Priority Date Filing Date
SU??-4685A SU51485A1 (en) 1937-02-15 1937-02-15 Method of lighting rooms for working with photosensitive materials

Country Status (1)

Country Link
SU (1) SU51485A1 (en)

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