SU39898A1 - The method of refining rosin - Google Patents

The method of refining rosin

Info

Publication number
SU39898A1
SU39898A1 SU140078A SU140078A SU39898A1 SU 39898 A1 SU39898 A1 SU 39898A1 SU 140078 A SU140078 A SU 140078A SU 140078 A SU140078 A SU 140078A SU 39898 A1 SU39898 A1 SU 39898A1
Authority
SU
USSR - Soviet Union
Prior art keywords
refining rosin
rosin
refining
vernshteyn
prompoligraf
Prior art date
Application number
SU140078A
Other languages
Russian (ru)
Inventor
С.П. Серебровский
Original Assignee
С.П. Серебровский
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 С.П. Серебровский filed Critical С.П. Серебровский
Priority to SU140078A priority Critical patent/SU39898A1/en
Application granted granted Critical
Publication of SU39898A1 publication Critical patent/SU39898A1/en

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Landscapes

  • Document Processing Apparatus (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Description

Эксперт Э. Д.Вернштейн Редактор 3. Я. ХиЯйч (319)Expert E. D.Vernshteyn Editor 3. Ya. HiJaych (319)

Тип. .Промполиграф. Тамбовска , 12. Зак. 1444Type of. .Prompoligraf. Tambov, 12. Zak. 1444

SU140078A 1933-11-28 1933-11-28 The method of refining rosin SU39898A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU140078A SU39898A1 (en) 1933-11-28 1933-11-28 The method of refining rosin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU140078A SU39898A1 (en) 1933-11-28 1933-11-28 The method of refining rosin

Publications (1)

Publication Number Publication Date
SU39898A1 true SU39898A1 (en) 1934-11-30

Family

ID=48355059

Family Applications (1)

Application Number Title Priority Date Filing Date
SU140078A SU39898A1 (en) 1933-11-28 1933-11-28 The method of refining rosin

Country Status (1)

Country Link
SU (1) SU39898A1 (en)

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