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AJAX MFG CO

Overview
  • Total Patents
    153
About

AJAX MFG CO has a total of 153 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machine tools, machines and mechanical elements are WATERBURY FARREL FOUNDRY & MAC, LOMBARD CORP and HATEBUR AG F B.

Patent filings in countries

World map showing AJAX MFG COs patent filings in countries
# Country Total Patents
#1 United States 98
#2 Canada 24
#3 Germany 12
#4 United Kingdom 11
#5 France 8

Patent filings per year

Chart showing AJAX MFG COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Blakeslee John R 29
#2 Ware Ben F 16
#3 Criley William W 15
#4 Ehlert William A 14
#5 Kull Albert R 11
#6 Gaines Frederick W 11
#7 Mersek Leo D 11
#8 Logan Warner C 4
#9 Ware Ben Faulk 4
#10 Wright Wilbur L 3

Latest patents

Publication Filing date Title
US4936124A Roll forging machine and method
US4893492A Roll forging machine and method
US3805582A Forging press transfer mechanism
US3793872A Forging press feed mechanism
US3688545A Wire-working apparatus
US3431768A Stock feed mechanism for forging machines and the like
US3412595A Stock transfer mechanism
US3443414A Stock feed mechanism
US3375692A Wire working apparatus
US3343574A Wire straightening unit
US3323344A Roll forging machine
US3260086A Wire drawing apparatus
US3273372A Combined drawing and cut-off apparatus
US3302438A Forging machine for extruding and working metal articles
US3282079A Work handling mechanism for forging presses and the like
US3180123A Work transfer mechanism for forging presses and the like
US3260085A Wire drawing apparatus
US3260084A Apparatus for drawing linear stock
US3183699A Wire drawing apparatus
US3149353A Multiple station forging machine with means to feed and transfer blanks