TREA

Johannes Lubbering

Follow

Person

  • Herzebrock, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable precision drill
    • Patent number 5,755,537
    • Issue date May 26, 1998
    • Johannes Lubbering AG
    • Johannes Lubbering
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Polishing device
    • Patent number 5,088,241
    • Issue date Feb 18, 1992
    • MG
    • Johannes Lubbering
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Polishing device
    • Patent number 5,088,242
    • Issue date Feb 18, 1992
    • Messer. Griesheim
    • Johannes Lubbering
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR