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MOLDAVSK NI PK I STR MATERIAL

Overview
  • Total Patents
    221
About

MOLDAVSK NI PK I STR MATERIAL has a total of 221 patent applications. Its first patent ever was published in 1976. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machines, environmental technology and machine tools are CHONGQING RUIXUAN HAOBANG NEW BUILDING MAT CO LTD, BAO GUANGHUA and WUHU FUCHUANG NEW BUILDING MAT CO LTD.

Patent filings in countries

World map showing MOLDAVSK NI PK I STR MATERIALs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 221

Patent filings per year

Chart showing MOLDAVSK NI PK I STR MATERIALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Khariton Efim I 77
#2 Spivakov Feliks P 73
#3 Yanko Gersh F 57
#4 Zanevchik Yaroslav A 42
#5 Bublik Vasilij K 27
#6 Ladyzhenskij Isak L 25
#7 Rotar Ivan V 22
#8 Knelev Efim P 22
#9 Belous Aleksandr M 17
#10 Shor Monya M 15

Latest patents

Publication Filing date Title
SU1680667A1 Method for treatment of ceramic mass
SU1661169A1 Method of producing concrete mix
SU1539318A2 Apparatus for taking-off blocks of wall stone
SU1518137A1 Device for working article surfaces
SU1530463A1 Rotary conveyer
SU1518528A1 Method of bench testing of roof bolts
SU1465333A2 Mould for making ferroconcrete articles
SU1479101A1 Method of removing lump impurities from granular materials
SU1435444A1 Lubricant for metallic moulds
SU1418264A1 Manipulating gripper
SU1412970A1 Multiple-mould installation for making construction articles
SU1439244A1 Arrangement for separating wall stone from rock mass in stable hole outlines
SU1427068A1 Stone-removing arrangement for stone-cutting machine
SU1433816A1 Device for cleaning and lubricating moulds
SU1411480A1 Apparatus for taking out blocks of wall stone
SU1439245A1 Line for quarrying wall stone in underground conditions
SU1420182A1 Installation for dedusting air in carbonate sand classification
SU1369898A1 Automatic line for manufacturing ceramic articles
SU1416700A1 Method of producing lining panels of natural stone
SU1468764A1 Stone-cutting machine sawing head