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ERNEST GORDON OPPERMAN

Overview
  • Total Patents
    12
About

ERNEST GORDON OPPERMAN has a total of 12 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United Kingdom and Ireland. Its main competitors in its focus markets consumer goods and furniture and games are WILLIAM HENRY GREENWOOD SUMMER, WERKHUIZEN LAPAUW NV and CORTOI GIS TECHNOLOGY CHENGDU CO LTD.

Patent filings in countries

World map showing ERNEST GORDON OPPERMANs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Ireland 1

Patent filings per year

Chart showing ERNEST GORDON OPPERMANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Furniture and games

Focus technologies

# Technology
#1 Laundering textiles
#2 Kitchen equipment

Latest patents

Publication Filing date Title
IE25580L Egg cookers
GB965462A Improvements relating to egg-boiling apparatus
GB929437A Improvements relating to rotary ironing machines
GB758942A Improvements relating to ironing machines
GB719420A Improvements relating to clothes-drying apparatus
GB711276A Improvements relating to ironing machines
GB695216A Improvements relating to electric ironing machines
GB686200A Improvements relating to electric ironing machines
GB684711A Improvements relating to ironing machines
GB677283A Improvements relating to ironing machines
GB673538A Improvements relating to ironing machines
GB673539A Improvements relating to electrically driven ironing machines