On Tue, 23 Jan 2007, Jim Isbell, W5JAI wrote:
But I don't think the patent office was open
yet when those
"inventions" were made? Now they cannot be patented because they are
obvious....
Good point.
I guess that I'll have to file quicker next time.
When you consider many of the patents they have accepted,
"swinging sidewise on a swing set" for example, I don't think
you'd have much problem patenting anything you wanted to.