1 Matching Annotations
  1. Mar 2025
  2. Local file Local file
    1
    1. chrisaldrich 03 Mar 2025
      Glycerine, castor oil, and mineral oil are suitable;€.8. 15 per cent arachis (ground nut) oil, 15 per cent sperm oil, 70 per cent mineraloil.
      typewriter ribbon manufacture glycerine castor oil mineral oils arachis oil sperm oil

    Tags

    Annotators