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KLOPFER ALBERT GMBH

Overview
  • Total Patents
    16
About

KLOPFER ALBERT GMBH has a total of 16 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets machine tools and mechanical elements are WU HSUAN LUNG, KANTO KOKI and NII T ORGANIZATSII PROIZV DVIG.

Patent filings in countries

World map showing KLOPFER ALBERT GMBHs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 EPO (European Patent Office) 3
#3 France 1

Patent filings per year

Chart showing KLOPFER ALBERT GMBHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Rinderknecht Paul 7
#2 Klopfer Albert 4
#3 Klopfer Otto 3
#4 Tretter Mathias 1

Latest patents

Publication Filing date Title
DE10026673A1 Device for setting rotational angles
EP0899046A1 Tool holder for machine tool
DE19803500A1 Chuck for thin walled workpiece
DE4241230A1 Chuck or clamping mandrel with axially fixed clamping member - which hold workpiece by member swivelable about central transverse axes w.r.t. to basic body
DE4227623A1 Chuck with exchangeable jaw segment insert - locked onto draw-head by locking plates pushed radially out of engagement when draw-head is moved forward out of tightening range
DE3410281A1 Turret head
DE3311105A1 REVOLVER HEAD
DE3236369A1 Driving or clamping chuck
DE1931314A1 Hydraulic clamping device for swivel arms or the like.
DE1931313A1 Device operated by a hydraulic or pneumatic pressure medium, in particular for clamping chucks on machine tools
DE1602847A1 Steel holder for cutting machine tools
DE1477500A1 Chuck