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HAYES IND INC

Overview
  • Total Patents
    52
About

HAYES IND INC has a total of 52 patent applications. Its first patent ever was published in 1931. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets mechanical elements, transport and environmental technology are IDA KAZUHIKO, ARVINMERITOR INC and TENNESSEE GAS PIPELINE CO.

Patent filings in countries

World map showing HAYES IND INCs patent filings in countries
# Country Total Patents
#1 United States 49
#2 United Kingdom 2
#3 Germany 1

Patent filings per year

Chart showing HAYES IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Charles Hollerith 27
#2 Cary Beecher B 10
#3 Buck Clarence M 3
#4 Le Jeune Frank H 3
#5 Ruth Riethmiller 3
#6 Hamilton Alexander C 2
#7 King James T 1
#8 Mccluer Kenneth L 1
#9 Charles Holicrith 1
#10 Laird Joseph Paul 1

Latest patents

Publication Filing date Title
US3386529A Universal mounting system for mufflers
US3317160A Textile beam
US3025021A Reinforced beam structure
GB827906A Method and structure for balancing textile beams
US2731193A Air circulating fan construction and method of making the same
US2652128A Retroverted passage type muffler with expansion chambers
US2508758A Method of punching out metal
US2399868A Brake system
US2389977A Right-left nozzle fitting
US2367788A Lock ring
US2370361A Counterbalance for wheels
US2386313A Spacer
US2350039A Reinforcing for brake blocks
US2380649A Wheel rim flange and fairing assembly
US2367776A Stem assembly
US2398501A Reinforced brake drum
US2381166A Wheel brake
US2352385A Wheel and brake structure
US2366262A Brake drum
US2357000A Wheel construction