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ADAM EHRESMANN

Overview
  • Total Patents
    38
About

ADAM EHRESMANN has a total of 38 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets textiles and paper and machines are KIEFFER JOSEPH LOUIS, VICTOR SHOE MACHINERY CO and UNION LOCK STITCH COMPANY.

Patent filings in countries

World map showing ADAM EHRESMANNs patent filings in countries
# Country Total Patents
#1 Germany 17
#2 United Kingdom 10
#3 United States 8
#4 Switzerland 2
#5 France 1

Patent filings per year

Chart showing ADAM EHRESMANNs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ludwig Streibel 8
#2 Adam Ehresmann 7
#3 Streibel Ludwig 2
#4 Ehresmann Adam 1
#5 Friedrich Streibel 1
#6 Ludwig Stricibel 1

Latest patents

Publication Filing date Title
US2262889A Sole-sewing machine
GB506114A Improvements in sole-sewing machines
US2180227A Soling machine
US2086953A Soling machine
GB425018A Improvements in sole sewing machines
US1903422A Soling machine
GB364458A Soling machine
GB364445A Feeder for soling machines
US1489286A Leather-sewing machine with curved oscillating needle
GB198296A Presser foot for leather sewing machines with curved oscillating needle
US1417867A Punching machine
US1420161A Apparatus for channeling sole blanks
GB157921A Cloth feed for heavy sewing machines
GB153028A Apparatus for channelling sole blanks
GB142498A Leather sewing machine with curved oscillating needle
GB140711A Improvements in shoe pegging machines