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RUETER EWALD

Overview
  • Total Patents
    21
About

RUETER EWALD has a total of 21 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, mechanical elements and machines are SIMONE GIOVANNI, MERO RAUMSTRUKTUR GMBH & CO and BULLDOG AS.

Patent filings per year

Chart showing RUETER EWALDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rueter Ewald 14
#2 Ruter Ewald 3

Latest patents

Publication Filing date Title
DE19738289C1 Connector for flexible connection of building frame members
DE19611881C1 External fixture system for bone fracture, with screws and cross pieces
DE3602017A1 Method of, and device for, centring a screw in a tubular bar element of a framework junction connection
DE3504253A1 Travel way, suspended on supports, for overhead conveyors
DE3503635C1 Connecting apparatus for dismantleable framework structures
DE3331379A1 NODE POINT CONNECTION FOR A FRAMEWORK FROM BAR ELEMENTS
DE3313838A1 Device for connecting building elements produced by original forms
DE3305575A1 NODE POINT CONNECTION FOR A SPECIALTY
DE2434524A1 Connector for frame made from square tubes - four pads are forced outwards by wedge to grip tube over a stube tube
DE2400993A1 Movable roofing for cellular silo - has circular segmental parts with central bearings and peripheral lower ground-running wheels
DE2349169A1 Plug-in connection for pipes - uses wedges inside connector piece to clamp pipe to be connected