Comment Proof you can patent anything (Score 1) 348
This is an important patent. We really need this one:
Method of swinging on a swing
Abstract
A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
Full Patent here
Method of swinging on a swing
Abstract
A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
Full Patent here
