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MCCORMICK JOHN H

Overview
  • Total Patents
    19
About

MCCORMICK JOHN H has a total of 19 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, consumer goods and computer technology are STANDARD COUPLER CO, TRANSOM DRAFT GEAR COMPANY and MCCONWAY & TORLEY CO.

Patent filings in countries

World map showing MCCORMICK JOHN Hs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 2

Patent filings per year

Chart showing MCCORMICK JOHN Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mccormick John H 19
#2 Morrison James D 1

Latest patents

Publication Filing date Title
US2102182A Refrigerator car
US1882355A Soft-collar clip
US1397433A Motor-support
US1127658A Draw-gear and buffing apparatus.
US1127657A Draw-gear and buffing apparatus.
US1130416A Friction draft and buffing apparatus.
US1127656A Draft-gear for railway-vehicles.
US1071937A Process for surface-hardening metal.
US945133A Truck side frame.
US1076686A Draw-gear and buffing apparatus.
US1136022A Friction draft and buffing apparatus.
US836271A Brake mechanism.
US838436A Draft-gearing.
US810377A Cash register and indicator.
US738469A Draw-gear and buffing apparatus.
US719949A Draw-gear and buffing apparatus.
US636164A Cotton-seed delinter.
CA234784A Motor support
CA385702A Railway car axle drive