SU29350A1 - The obturator for film projectors - Google Patents

The obturator for film projectors

Info

Publication number
SU29350A1
SU29350A1 SU99074A SU99074A SU29350A1 SU 29350 A1 SU29350 A1 SU 29350A1 SU 99074 A SU99074 A SU 99074A SU 99074 A SU99074 A SU 99074A SU 29350 A1 SU29350 A1 SU 29350A1
Authority
SU
USSR - Soviet Union
Prior art keywords
obturator
film projectors
projectors
film
tipogrgfi
Prior art date
Application number
SU99074A
Other languages
Russian (ru)
Inventor
П.И. Волынский
Original Assignee
П.И. Волынский
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 П.И. Волынский filed Critical П.И. Волынский
Priority to SU99074A priority Critical patent/SU29350A1/en
Application granted granted Critical
Publication of SU29350A1 publication Critical patent/SU29350A1/en

Links

Landscapes

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Description

Н. А.ON.

Типогргфи  .ИСКРА Tipogrgfi .ISKRA

21в21v

SU99074A 1931-12-08 1931-12-08 The obturator for film projectors SU29350A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU99074A SU29350A1 (en) 1931-12-08 1931-12-08 The obturator for film projectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU99074A SU29350A1 (en) 1931-12-08 1931-12-08 The obturator for film projectors

Publications (1)

Publication Number Publication Date
SU29350A1 true SU29350A1 (en) 1933-02-28

Family

ID=48347123

Family Applications (1)

Application Number Title Priority Date Filing Date
SU99074A SU29350A1 (en) 1931-12-08 1931-12-08 The obturator for film projectors

Country Status (1)

Country Link
SU (1) SU29350A1 (en)

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