When was the snowmobile invented?

The real invention of the snomobile was made by Joseph Armand Bombardier. His first version was created when he was only 13 years old. from there it evolved into the B-7, the B-12 and the ski-doo.
the snowmobile was invented in 1927
Joseph-Armand Bombardier invented the first snowmobile in 1937. Bombardier is a Canadian inventor.