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OSKAR STROBEL

Overview
  • Total Patents
    44
About

OSKAR STROBEL has a total of 44 patent applications. Its first patent ever was published in 1917. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets textiles and paper, engines, pumps and turbines and consumer goods are ALFONS STROBEL, DUERKOPP ADLER AKTIENGESELLACHAFT and SHING RAY SEWING MACHINE CO LTD.

Patent filings in countries

World map showing OSKAR STROBELs patent filings in countries
# Country Total Patents
#1 Germany 33
#2 United Kingdom 10
#3 United States 1

Patent filings per year

Chart showing OSKAR STROBELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heiss Dipl-Ing Wolfgang 9
#2 Heiss Wolfgang Dipl-Ing 7
#3 Sommerschuh Lothar 3
#4 Gradowski Rudolf Von 3
#5 Oskar Strobel 1
#6 Siegrist Karl 1
#7 Kisskalt Hans 1
#8 Kirschner Anton 1
#9 Rau Wienfried 1
#10 Saur Johann 1

Latest patents

Publication Filing date Title
GB1130020A Blind-stitching sewing machine
GB1124978A Blind-stitching sewing machine
GB964305A Improvements in or relating to sewing machines
GB1015172A Improvements in or relating to sewing machines
GB823726A Improvements in or relating to overedge sewing machines having horizontally rotating feed cups
GB813329A Method of machine sewing of right and left rolled lapels which are symmetrically similar
GB808784A Arrangement for shifting the needle of a sewing machine in its mounting in the needle bar
GB749978A Side-armed blind stitch sewing machine
GB493426A Improvements in double thread blind stitch sewing machines
US2157032A Sewing machine
GB435677A An improved portable sewing appliance