using reels

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for manufacturing carbon fibers

    • Patent number 11,525,193
    • Issue date Dec 13, 2022
    • The Boeing Company
    • Keith Daniel Humfeld
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method and apparatus for manufacturing carbon fibers

    • Patent number 10,787,755
    • Issue date Sep 29, 2020
    • The Boeing Company
    • Keith Daniel Humfeld
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process for manufacturing carbon fibers

    • Patent number 9,677,196
    • Issue date Jun 13, 2017
    • M.A.E. S.p.A.
    • Marco Rovellini
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3924984

    • Patent number 3,924,984
    • Issue date Dec 9, 1975
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3522698

    • Patent number 3,522,698
    • Issue date Aug 4, 1970
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3426553

    • Patent number 3,426,553
    • Issue date Feb 11, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3109279

    • Patent number 3,109,279
    • Issue date Nov 5, 1963
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2963233

    • Patent number 2,963,233
    • Issue date Dec 6, 1960
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2953007

    • Patent number 2,953,007
    • Issue date Sep 20, 1960
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2922438

    • Patent number 2,922,438
    • Issue date Jan 26, 1960
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2922296

    • Patent number 2,922,296
    • Issue date Jan 26, 1960
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2898756

    • Patent number 2,898,756
    • Issue date Aug 11, 1959
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2854814

    • Patent number 2,854,814
    • Issue date Oct 7, 1958
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2820358

    • Patent number 2,820,358
    • Issue date Jan 21, 1958
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2798593

    • Patent number 2,798,593
    • Issue date Jul 9, 1957
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2793931

    • Patent number 2,793,931
    • Issue date May 28, 1957
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2770962

    • Patent number 2,770,962
    • Issue date Nov 20, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2765904

    • Patent number 2,765,904
    • Issue date Oct 9, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2765070

    • Patent number 2,765,070
    • Issue date Oct 2, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2765069

    • Patent number 2,765,069
    • Issue date Oct 2, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2765071

    • Patent number 2,765,071
    • Issue date Oct 2, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2761551

    • Patent number 2,761,551
    • Issue date Sep 4, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2750783

    • Patent number 2,750,783
    • Issue date Jun 19, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2748588

    • Patent number 2,748,588
    • Issue date Jun 5, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2738870

    • Patent number 2,738,870
    • Issue date Mar 20, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2738052

    • Patent number 2,738,052
    • Issue date Mar 13, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2732931

    • Patent number 2,732,931
    • Issue date Jan 31, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2730889

    • Patent number 2,730,889
    • Issue date Jan 17, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2727274

    • Patent number 2,727,274
    • Issue date Dec 20, 1955
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2727381

    • Patent number 2,727,381
    • Issue date Dec 20, 1955
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR COLLECTING BAGWORM SILK THREAD AND METHOD FOR PRODUCING...

    • Publication number 20230220590
    • Publication date Jul 13, 2023
    • National Agriculture & Food Research Organization
    • Taiyo YOSHIOKA
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    ROLLER SURFACE

    • Publication number 20220396899
    • Publication date Dec 15, 2022
    • LENZING AKTIENGESELLSCHAFT
    • Johann Pillichshammer
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    METHOD AND APPARATUS FOR MANUFACTURING CARBON FIBERS

    • Publication number 20200392647
    • Publication date Dec 17, 2020
    • The Boeing Company
    • Keith Daniel Humfeld
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    OXIDATION FIBER MANUFACTURING METHOD

    • Publication number 20190233977
    • Publication date Aug 1, 2019
    • UHT UNITECH COMPANY LTD.
    • CHIH-YUNG WANG
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    FIBER PRE-OXIDIZATION DEVICE

    • Publication number 20190233979
    • Publication date Aug 1, 2019
    • UHT UNITECH COMPANY LTD.
    • CHIH-YUNG WANG
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    OXIDATION FIBER STRUCTURE

    • Publication number 20190233978
    • Publication date Aug 1, 2019
    • UHT UNITECH COMPANY LTD.
    • CHIH-YUNG WANG
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    METHOD AND APPARATUS FOR MANUFACTURING CARBON FIBERS

    • Publication number 20180347074
    • Publication date Dec 6, 2018
    • The Boeing Company
    • Keith Daniel Humfeld
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING