Patents.us
Patents/Inventors

Johanna Koenigsberger

HamburgDE3 patents

5 Patents

  • USD10522122024
    Steam Mop

    CARL FREUDENBERG KG

    0 cites
  • USD10495342024
    Steam Mop

    CARL FREUDENBERG KG

    0 cites
  • USD10093942023
    Floor Mop

    CARL FREUDENBERG KG

    0 cites
  • USD09974812023
    Broom

    CARL FREUDENBERG KG

    0 cites
  • USD09974822023
    Broom

    CARL FREUDENBERG KG

    0 cites