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BOERKEY NACHF AUGUST

Overview
  • Total Patents
    38
About

BOERKEY NACHF AUGUST has a total of 38 patent applications. Its first patent ever was published in 1949. It filed its patents most often in Germany, France and Italy. Its main competitors in its focus markets machine tools, machines and civil engineering are HATARII SEIMITSU KOGYO KK, ICONX LTD and CHANGZHOU JUFENG PREC TOOL MANUFACTURING CO LTD.

Patent filings in countries

World map showing BOERKEY NACHF AUGUSTs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 France 11
#3 Italy 4
#4 Belgium 3
#5 Netherlands 3
#6 United Kingdom 2
#7 Austria 1
#8 Sweden 1
#9 United States 1

Patent filings per year

Chart showing BOERKEY NACHF AUGUSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Erlenbach Manfred 13
#2 Friedrich Hueckinghaus Carl 2
#3 Hueckinghaus Carl Friedrich 2
#4 Matthes Werner 1
#5 Huckinghaus Carl Friedrich 1
#6 Erlenbach M 1
#7 Zaia Geb Hueckinghaus 1
#8 Hueckinghaus Carl F 1
#9 Hueckinghaus C F 1

Latest patents

Publication Filing date Title
GB8604977D0 Clamping device for key cutting machine
DE3147248C1 Compound rest of a copying device for flat keys
DE3104809C1 Key-milling machine
DE3010900A1 Variable profile cylinder lock flat key - has lengthways grooves and cut=outs or holes in opposite shanks of U=profile
DE3004955A1 Intruder resistant cylinder lock - has core pin as blocking unit extending right across cylinder core dia.
DE2903424A1 KEY COPYING MACHINE FOR BART KEY
DE2902539B1 Adjustment device for beard keys with cylindrical shank on a key copier
DE2700114A1 KEY COPYING MACHINE
FR2313170A1 Vice for copy machining longitudinal groove keys - has threaded handle pushing key barrel against fixed jaw using intermediate slide
DE2209177A1 COPY DEVICE FOR REPLACEMENT KEYS
DE2209176A1 KEY COPYING MACHINE
NL164496B Key copier.
NL163150B Key copier.
DE1209847B Key milling machine
DE831225C vice