One big problem is the saying "Not invented here" That is almost all companies won't touch anything that there people did not invent as they hate to pay royalties. Remember the guy with the intermittent wipers he had to sue Ford to get his money they just stole the idea and made a few changes and said it was theirs. They lost and paid him Millions. You can take it to some tractor companies and see if the are interested you may luck out but I would just say hey I got a good idea and let it go at that because you just can't beat the big money with your own big money to fight them. Remember you get the patent they just wait till it runs out and then get it free they can wait forever you can't. Walt
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Today's Featured Article - Engine Valves - Some Helpful Information - by Staff. Intake - On the intake stroke the piston moves doward, sucking in carburized fuel through the open intake valve. Exhaust valve is closed. Compression - With both the intake and exhaust valves closed, the pistons upward stroke compresses or squeezes the fuel into the combustion chamber. Firing - Ignited by the spark, the compressed fuel explodes and forces the piston downward on its power stroke. Intake and exhaust valves are closed. Exhaust valves and seats are exp
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