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FORST MASCHF OSWALD

Overview
  • Total Patents
    76
About

FORST MASCHF OSWALD has a total of 76 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets machine tools and machines are KALTENBACH DIETER, OHLER FA JOH F and CHEN RUEY ZON.

Patent filings in countries

World map showing FORST MASCHF OSWALDs patent filings in countries

Patent filings per year

Chart showing FORST MASCHF OSWALDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Holstein Herbert 21
#2 Esser Gustav 12
#3 Holstein Herbert Ing Grad 8
#4 Berktold Andreas 6
#5 Melcher Reinhard 5
#6 Boerner Roland 5
#7 Kannemeier Heinz 4
#8 Marten Wolfgang 4
#9 Birkenbeul Karlheinz 3
#10 Doetsch Rudolf 3

Latest patents

Publication Filing date Title
DE10001758A1 Broaching machine
DE19942163A1 Vertical internal broaching machine
DE19924517A1 Vertical internal broaching machine
US5865569A Internal broach for the internal broaching of profiles
DE19624404A1 Vertical broaching machine
DE19515590A1 Internal broaching tool for internal broaching of profiles
EP0665084A1 Machine for automatically sharpening broaching tools
DE4445929A1 Broaching tool for external broaching machine
DE4235145A1 Internal broaching machine, in particular vertical internal broaching machine
DE4138892A1 WORKPIECE TRANSPORTER FOR A VERTICAL CLEANING MACHINE
DE3914748A1 Positional adjustment of workpiece - by wedges actuated by differential screws used on broaching machine
DE3447189A1 Device for changing, in particular heavy, broaching tools on vertical broaching machines
DE3400813A1 Adjustable workpiece holder for a broaching machine
DE3131511A1 SCANNER DEVICE FOR A MACHINE FOR AUTOMATIC SHARPENING OF SPACE TOOLS
DE3131557A1 TAPPING FINGER FOR A SCANNER DEVICE OF A MACHINE FOR THE AUTOMATIC SHARPENING OF ROOM TOOLS
DE3106823A1 ADJUSTMENT DEVICE FOR A ROOM TOOL
DE2750766A1 DRAWING MACHINE
DE2739812A1 DRAWING MACHINE
DE2707648A1 WORKPIECE HOLDER FOR A VERTICAL BROACHING MACHINE FOR BROACHING RING-SHAPED WORKPIECES
GB1566041A Vertical broaching machine for broaching annular workpieces