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GREIFF SVENSKA MASKIN AB

Overview
  • Total Patents
    38
About

GREIFF SVENSKA MASKIN AB has a total of 38 patent applications. Its first patent ever was published in 1945. It filed its patents most often in France, United Kingdom and Sweden. Its main competitors in its focus markets machines, thermal processes and chemical engineering are KRAUTZBERGER ALBERT, SAINT GOBAIN CALMAR INC and TIANJIN SAIZHI TECHNOLOGY & DEV CO LTD.

Patent filings in countries

World map showing GREIFF SVENSKA MASKIN ABs patent filings in countries

Patent filings per year

Chart showing GREIFF SVENSKA MASKIN ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Engwall O 4
#2 August Axelson Eskil Anders 4
#3 Ake Lofgren Carl 3
#4 Engwall Olof 2
#5 Gustaf Gyllinder Lars Anders 2
#6 Lofgren Carl A 1
#7 Fagerstrom K 1
#8 Axelson E 1
#9 Anders August Axelson Eskil 1
#10 Olof Engwall 1

Latest patents

Publication Filing date Title
US3554445A Paint spray gun
GB964339A Improved liquid atomizer
FR1287238A Atomizing device for liquids, especially for liquid paints
FR1279107A Method and apparatus for painting objects using an electrostatic field
FR1274029A Advanced spray gun for electrostatic painting
ES262539A1 Spray painting gun for electrostatic spray painting
FR1259259A Control needle for spray unit
US3111271A Control needle for a spray device
US2499447A Paint pressure box with heat exchanger
US2499448A Heat exchanger
GB597697A An improved paint pressure box with heat-exchanger
FR910453A heat exchanger
FR910454A Pressure paint box with temperature exchanger
CA714972A Control needle for a spray device
CA726631A Spray painting gun for electrostatic spray painting