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BIRKESTRAND ORVILLE J

Overview
  • Total Patents
    25
About

BIRKESTRAND ORVILLE J has a total of 25 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets transport, machines and environmental technology are ASKOLL EVA S R L, MICRO SPACE KK and MICROSPACE CORP.

Patent filings per year

Chart showing BIRKESTRAND ORVILLE Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Birkestrand Orville J 25
#2 Box Gary 1
#3 Persson Erland 1

Latest patents

Publication Filing date Title
US2014140846A1 Power generation apparatus
US2013170990A1 Power generation apparatus
CA2615996A1 Fluid-responsive oscillating power generation method and apparatus
US2008148723A1 Fluid-responsive oscillation power generation method and apparatus
US6144125A Contactless electronic control system for modular motorized wheel hub
WO9746402A2 Man and wind powered aquatic vehicle
US5197362A Tube and rod end shaping and finishing machine
WO9103341A1 Pipe cutting and finishing machine
EP0366653A1 Tube end finishing machine
US5069094A Tube end finishing machine
US4776248A Machine for cutting pipe, tubing or the like with cutter plane adjustment
US4739682A Tube end finishing machine
US4279181A Tool control head for pipe and tubing cutting machine
US4210008A Machine for pinch rolling, deburring and the like
US4072073A Machine for cutting pipe and tubing
US3349247A Portable electric generator
US3276627A Method and apparatus for fluidizing a mass of discrete particles
CA786731A Method and apparatus for fluidizing a mass of discrete particles