SU156116A1 - - Google Patents

Info

Publication number
SU156116A1
SU156116A1 SU679762A SU679762A SU156116A1 SU 156116 A1 SU156116 A1 SU 156116A1 SU 679762 A SU679762 A SU 679762A SU 679762 A SU679762 A SU 679762A SU 156116 A1 SU156116 A1 SU 156116A1
Authority
SU
USSR - Soviet Union
Prior art keywords
silver
cadmium
emulsion
zinc
image
Prior art date
Application number
SU679762A
Other languages
English (en)
Russian (ru)
Publication of SU156116A1 publication Critical patent/SU156116A1/ru

Links

SU679762A SU156116A1 (zh)

Publications (1)

Publication Number Publication Date
SU156116A1 true SU156116A1 (zh)

Family

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