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PHILLIPS JOHN H

Overview
  • Total Patents
    43
About

PHILLIPS JOHN H has a total of 43 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 mechanical elements, machines and machine tools are GEARMEK HB, PHILLIPS DRILL CO and SVENSKA KRAM AB.

Patent filings in countries

World map showing PHILLIPS JOHN Hs patent filings in countries
# Country Total Patents
#1 United States 35
#2 Canada 8

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Phillips John H 43
#2 Brainard La Gee 1
#3 Phillips William J 1

Latest patents

Publication Filing date Title
US2602377A Work feeding device for milling machines and the like
US2399939A Drill chuck
US2324643A Coping tile
US2200967A Hose construction
US2096062A Concrete insert
US1968055A Drill
US1996121A Anchoring device
US1942771A Collapsible container
US1779144A Ceiling plate
US1744079A Sand tray
US1738017A Wading tank
US1870021A Flexible conduit structure
US1753427A Wading tank
US1746050A Anchoring apparatus
US1752999A Anchoring device
US1762349A Anchoring apparatus
US1755489A Self-drilling expansion shell
US1786029A Tool holder
US1547402A Flexible pipe
US1684514A Hammer