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JACOB KRONHEIM

Overview
  • Total Patents
    36
About

JACOB KRONHEIM has a total of 36 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets furniture and games, transport and consumer goods are STARSPRINGS AB, STJERNFJÄDRAR AB and BRETZ & CO.

Patent filings in countries

World map showing JACOB KRONHEIMs patent filings in countries
# Country Total Patents
#1 United States 30
#2 Canada 3
#3 United Kingdom 2
#4 Germany 1

Patent filings per year

Chart showing JACOB KRONHEIMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacob Kronheim 22
#2 Morris Freund 6
#3 Neely William H 2
#4 Csiky Zoltan B 1
#5 Freund Morris 1
#6 Tamassy Zoltan 1
#7 Lincoln John C 1

Latest patents

Publication Filing date Title
US2599396A Seating and sleeping unit
US2209629A Tacking strip
US2207054A Spring structure for cushioned seats
US2124655A Wire spring and spring structure for cushioned seats and backs
US2177175A Wire spring for cushioned seats
US2201997A Spring unit for spring cushions
US2133611A Wire spring for cushioned seats of vehicles
US2127558A Wire spring for cushioned seats of vehicles
US1986345A Stuffing for chairs and method of treating same
US2069412A Machine for making stuffing for furniture
US2068139A Machine for making stuffing for furniture
US2043586A Machine for making stuffing for furniture
GB392179A Improvement in rail hangers for furniture
US1918761A Resilient bottom for upholstered furniture
US1874052A Chair and couch
US1874051A Resilient seat or bottom for chairs, couches, etc.
US1936720A Hanger or bracket
US1918760A Resilient bottom for upholstered chairs, box springs, automobile seats, and couches,etc.
US1908710A Upholstered furniture
US1890090A Chair and couch