Butadiene

Patents Grantslast 30 patents

  • Information Patent Grant

    Carbon nanotubes fabrication and hydrogen production

    • Patent number 7,214,360
    • Issue date May 8, 2007
    • National University of Singapore
    • Ping Chen
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    1868919

    • Patent number 1,868,919
    • Issue date Jul 26, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1868921

    • Patent number 1,868,921
    • Issue date Jul 26, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1868920

    • Patent number 1,868,920
    • Issue date Jul 26, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents