Learn more

EMANUEL SPEGELSTEIN

Overview
  • Total Patents
    11
About

EMANUEL SPEGELSTEIN has a total of 11 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United Kingdom. Its main competitors in its focus markets civil engineering, consumer goods and furniture and games are WENZHOU PAIKE CASE CO LTD, SUDHAUS SOEHNE HEINRICH and JACOB MOENCH FA.

Patent filings in countries

World map showing EMANUEL SPEGELSTEINs patent filings in countries
# Country Total Patents
#1 United Kingdom 11

Patent filings per year

Chart showing EMANUEL SPEGELSTEINs patent filings per year from 1900 to 2020

Focus technologies

Latest patents

Publication Filing date Title
GB1098331A Extensible hinge and hasp fittings of suitcases and the like
GB1014194A Hasps
GB922082A Extensible hinge and hasp fittings
GB641060A Turn knobs for locks
GB642019A Locks
GB601780A Locks
GB592309A Hasps for locks
GB585194A Fastenings
GB592077A Improvements relating to locks
GB572652A Domestic draining racks
GB559782A Agricultural implements