This may be old news to most people, but it’s the first I’ve seen of it. Apparently one Steven Olson of St. Paul, Minnesota applied and received a patent for a new means of swinging on a swing:
When swinging in this manner, the user travels along a path as generally shown in the cross-section of FIG. 1. Another method of swinging on a swing involves twisting the seat around repeatedly so that the chains or ropes are wound in a double helix. When allowed to unwind, the swing spins quickly, which can be entertaining for the user.
These methods of swinging on a swing, although of considerable interest to some people, can lose their appeal with age and experience. A new method of swinging on a swing would therefore represent an advance of great significance and value.
Yeah. You’re right up there with Isaac Newton, dude. Standing on the shoulders of giants, indeed.
If you read to the end of the patent you get this:
I’m so glad I’m not an American. Our government may lose billions of dollars through sponsorship scandals, but at least we’re not paying patent clerks to evaluate and approve this sort of nonsense!!1