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JACOB THOMAS H

Overview
  • Total Patents
    24
About

JACOB THOMAS H has a total of 24 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, machines and machine tools are BROCKHOUSE J & CO LTD, JOST VERKE GMBKH and JOST-WERKE GMBH.

Patent filings in countries

World map showing JACOB THOMAS Hs patent filings in countries
# Country Total Patents
#1 United States 23
#2 Canada 1

Patent filings per year

Chart showing JACOB THOMAS Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacob Thomas H 24

Latest patents

Publication Filing date Title
US2328343A Adjustable trailer hitch
US2355441A Combination trailer
US2155939A Vehicle axle
US2101545A Spring suspension for trailers
US2062788A Trailer hitch
US2067451A Combined hitch and braking device for trailers
US2056523A Drawbar for trailers
US2038293A Wheel hub
US1977065A Trailer hitch
US1972564A Axle
US1927591A Trailer hitch
US1746834A Automobile display device
US1732754A Attachment for tractors
US1367744A Wheel-puller
US1370112A Shop-dolly
US1347286A Front-axle radius-rod structure
US1361262A Motor-vehicle rear-axle stand
US1267416A Circulating device for automobile-cooling systems.
US1261238A Candy-pulling hook.
US1261237A Means for connecting and steering a series of self-propelled vehicles.