TREA

Hat-block holders

Follow

Industry

  • CPC
  • A42C3/02
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

AHUMAN NECESSITIES A42Headwear A42CMANUFACTURING OR TRIMMING HATS OR OTHER HEAD COVERINGS A42C3/00Miscellaneous appliances for hat-making

Current Industry

A42C3/02Hat-block holders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flex crown
    • Patent number 11,259,589
    • Issue date Mar 1, 2022
    • Shawanda M. Thorn
    • A42 - HEADWEAR
  • Information Patent Grant

    1858172
    • Patent number 1,858,172
    • Issue date May 10, 1932
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    Flex Crown
    • Publication number 20210195983
    • Publication date Jul 1, 2021
    • Shawanda M. Thorn
    • A42 - HEADWEAR