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TUTTLE HENRY A

Overview
  • Total Patents
    23
About

TUTTLE HENRY A has a total of 23 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States. Its main competitors in its focus markets mechanical elements, machines and transport are ZAHNRADFABRIK GES MIT BESCHRAE, EVANS STAMPING & PLATING COMPANY and MOORMAN STEVEN P.

Patent filings in countries

World map showing TUTTLE HENRY As patent filings in countries
# Country Total Patents
#1 United States 23

Patent filings per year

Chart showing TUTTLE HENRY As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Machines
#3 Transport

Top inventors

# Name Total Patents
#1 Tuttle Henry A 23

Latest patents

Publication Filing date Title
US1668991A Reversing gearing
US1692006A Brake mechanism
US1727624A Reversing gearing
US1694295A Reversing mechanism
US1694294A Reversing mechanism
US1616241A Brake mechanism
US1646126A Reversing gearing
US1646124A Brake mechanism
US1392986A Reversing-gearing
US1392985A Reversing-gearing
US1392984A Reversing-gearing
US1392983A Reversing-gearing
US1392982A Reversing-gearing
US1246503A Reversing-gearing.
US1246502A Reversing-gearing.
US1266178A Clutch mechanism.
US1221113A Reversing-gearing.
US1168766A Brake mechanism for reversing-gearing.
US1073187A Shock-absorber.
US1168765A Actuating mechanism for reversing-gearing.