SU47222A1 - A device for smelting bitumen and asphalt - Google Patents

A device for smelting bitumen and asphalt

Info

Publication number
SU47222A1
SU47222A1 SU171361A SU171361A SU47222A1 SU 47222 A1 SU47222 A1 SU 47222A1 SU 171361 A SU171361 A SU 171361A SU 171361 A SU171361 A SU 171361A SU 47222 A1 SU47222 A1 SU 47222A1
Authority
SU
USSR - Soviet Union
Prior art keywords
bitumen
smelting
asphalt
popov
author
Prior art date
Application number
SU171361A
Other languages
Russian (ru)
Inventor
А.Ф. Попов
Original Assignee
А.Ф. Попов
Filing date
Publication date
Application filed by А.Ф. Попов filed Critical А.Ф. Попов
Application granted granted Critical
Publication of SU47222A1 publication Critical patent/SU47222A1/en

Links

Description

К авторскому свидетельству А. Ф. ПоповаTo the author's certificate of A. F. Popov

J 47222J 47222

ип2ip2

SU171361A 1935-06-17 A device for smelting bitumen and asphalt SU47222A1 (en)

Publications (1)

Publication Number Publication Date
SU47222A1 true SU47222A1 (en) 1936-05-31

Family

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