Patent 244,124 issued November 4, 1924
Lee Southern of Ontario made a great find. He found the Canadian patent for this insulator! The copy of it appears below.
- View the copy at the Canadian Intellectual Property Office's Patent Database.
As always, feel free to contact me with comments, contributions or topics you might like to see covered in future Canadian Forum columns.
Good Collecting ............. Robin
Robin Plewes, Almonte Ontario, Canada.
Phone: 613-256-7638 or Email: email@example.com