Patents Assigned to Alchin & Long Group Pty Limited T/AS Colonial Castings
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    Patent number: D352622
    Type: Grant
    Filed: August 9, 1993
    Date of Patent: November 22, 1994
    Assignee: Alchin & Long Group Pty Limited T/AS Colonial Castings
    Inventor: Roy N. Alchin
  • Chair
    Patent number: D352840
    Type: Grant
    Filed: August 9, 1993
    Date of Patent: November 29, 1994
    Assignee: Alchin & Long Group Pty. Limited T/AS Colonial Castings
    Inventor: Roy N. Alchin