Photo of Peter Robertson
Peter Lymburner Robertson (1879-1951) is a Canadian inventor of the square-drive screw, first produced in his Milton, Ontario factory in 1908. Peter also wrote The Gold Standard, a book advocating gold-backed money.
Discussions about Canada
how do i apply for a six month visa?
Apr 1st, 2019
What makes you a Canadian?
Feb 1st, 2019
How safe is Toronto?
Jan 29th, 2019
People with Disabilities Assistance Petition
Sep 24th, 2018
Is insanity an inherited trait and can you catch it ?
Aug 29th, 2018
Climate Barbie Blows a Gasket
Nov 26th, 2017
Our Salty Governor General Julie Payette
Nov 11th, 2017
Canadian Content Interactive Media © 2018. All rights reserved.