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BUELTMANN RUDOLF

Overview
  • Total Patents
    30
About

BUELTMANN RUDOLF has a total of 30 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machine tools, packaging and shipping and electrical machinery and energy are SCHWERMASCHB IAHEINRICH RAUIA, BL CHEMIE GMBH & CO KG and LOEWY ENG CO LTD.

Patent filings in countries

World map showing BUELTMANN RUDOLFs patent filings in countries

Patent filings per year

Chart showing BUELTMANN RUDOLFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bueltmann Rudolf 26
#2 Witte Werner 3
#3 Budig Peter-Klaus 2
#4 Werner Ralf 2
#5 Moik Manfred 1
#6 Illgen Lothar 1
#7 Bilstein Peter 1

Latest patents

Publication Filing date Title
EP1566228A1 Clamping device for rods in a drawing device
WO03051551A1 Drum-type drawing machine
DE10221986A1 Device for inserting rotating rods into machining centre provides insert channel formed by four rectangular block profiles which fit together to form rectangular insert opening
DE10219271A1 Straightener with clampable quill
DE10210356A1 Drum drawing machine
DE10208929A1 Separating device
DE10204519A1 Straight-drawing machine
EP1306143A1 Method and apparatus for the manufacturing of hollow profiles
DE19719565A1 Angular roller leveler
DE19711028A1 Pipe drawing machine with two drawing nozzles and flying mandrel
DE3634229C1 Device for grasping a tube to be drawn
DE3626235C1 Pulling device for pipes with curved pipe wall at the end
DE3626233A1 DEVICE FOR SAWING LONG STRETCHED SAW MATERIAL
DE3601087A1 BENCH FOR A PIPE DRAWING SYSTEM
DE3600700A1 Machine for pushing tube-drawing points (pushpointer)
DE3343594A1 Tube-drawing machine for seamless tubes
DE3139074A1 Apparatus for pushing tubes and bars into a cold drawing machine
DE3022884A1 Shearing cutter for metal tube - has indexable disc vertically movable to shear tube after precutting by tool on disc as it indexes around
DE3020701A1 Tube drawing machine gripping device - has draw slide-fixed block contg. beam of circle segment-section draw bars
DE2828456A1 Pipe drawing machine - has gripping device with lifting table and two drawing trolleys to handle coils or lengths of pipes