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HAWORTH MFG INC

Overview
  • Total Patents
    30
About

HAWORTH MFG INC has a total of 30 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets civil engineering, electrical machinery and energy and machines are JUNGBLUTH OTTO, REDUC ACOUSTICS AB and ELEDA S R L.

Patent filings in countries

World map showing HAWORTH MFG INCs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 4
#3 Germany 3
#4 United Kingdom 2
#5 Japan 2
#6 Australia 1
#7 Brazil 1
#8 France 1

Patent filings per year

Chart showing HAWORTH MFG INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haworth Richard G 16
#2 Saylor Charles J 13
#3 Wilson Harold R 11
#4 Yerges Lyle F 5
#5 Tillmann Ditmar K 4
#6 Chiyaaruzu Zei Seiraa 2
#7 Richiyaado Jiii Hauoosu 2
#8 Wilson Harold 1
#9 Saylor C J 1
#10 Wilson H 1

Latest patents

Publication Filing date Title
US4390210A Blind connecting structure for inner and outer shells of chair back
US4347721A Plug-type lock with increased stroke
US4370008A Wall panel with prewired power system
US4277123A Raceway structure for power panel
US4241965A Electrical connector for power panel system
US4377724A Space divider wall structure with multiple circuit power system
US4367370A Power panel system with selective multiple circuits
US4213493A Fabric retainer for panel
US4222542A End panel mount with safety lock
US4199206A Wall panel with prewired power system
US4198913A Component locking device
US4155211A Sound absorbing panel
DE2748397A1 Wall panels with pre-wired current supply system - have panels with terminal blocks easily connectable in correct positions by flexible plugs
US4084366A Sound absorbing panel
US3990204A Alignment system for wall panels
US4060294A Wall panel with prewired power system