Patent pending the propellant of piston.
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wow, odd,
i cannot even find anything on this under the submitted patent files.
all i can find on it is this topic, with a letter asking someone to buy it.
hilarious,When you publish a discovery or invention, you're patenting it.
hilarious,
no not at all.
learn something about patents/patenting...
if you are referring to intellect property rights,
then i suggest learning about that also.
all in all,
you have no clue what you are talking about.
simple.
When you publish a discovery or invention, you're patenting it.
No, you're not.
You can't patent an idea.
You can patent a specific application of an idea, but not the idea.
I have a piston.
I apologize, but the subject is not patent, but, a sale of a propeller.
Attempting to sell something that has no chance of performing as advertised can be considered as being fraud.
Yes it works. And it will do so in closed system. I know.