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JONES JAMES MELVIN

Overview
  • Total Patents
    25
About

JONES JAMES MELVIN has a total of 25 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are FRANK KEIPER, JOSEPH BROUGHTON and ALIANO FRANK S.

Patent filings in countries

World map showing JONES JAMES MELVINs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 11
#3 United Kingdom 2

Patent filings per year

Chart showing JONES JAMES MELVINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jones James Melvin 25
#2 Mcnichol William James 1

Latest patents

Publication Filing date Title
CA144657A Planer mechanism
CA142165A Guard for presses
US1042445A Safety-guard for stamping and other presses.
US1041092A Safety-guard for foot or screw presses.
CA145424A Foot or screw press
GB191127876A Improvements in Safety Guards.
CA138029A Guard for stamping presses
US1020827A Safety-guard for stamping-presses.
US1004575A Chain.
US1001858A Safety-guard.
US1004574A Coupling device.
CA129725A Stamping machinery
GB191024504A Improvements in Safety Guards for Stamping Presses.
US983373A Device for laying underground wires.
CA128728A Guard for stamping presses
US977953A Safety-guard for stamping-presses.
US1005775A Safety-guard for stamping-presses.
CA128856A Safety guard for stamping presses
US976181A Safety-guard for stamping-machines.
CA118257A Guard for circular saws