- Location
- Bemidji, MN
There might be a better place for this, but I thought it was interesting and had to share.
I was looking through the US patent site and found some excellent standup ones.
It's a wormhole if you start looking at the patents being referenced and "referenced by" when you click on "Full Text" in the top left.
First standup
Fixed pole Jet ski
Superjet
I was looking through the US patent site and found some excellent standup ones.
It's a wormhole if you start looking at the patents being referenced and "referenced by" when you click on "Full Text" in the top left.
First standup
Fixed pole Jet ski
Superjet