Roller lifters, Anyone tried them? |
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Roller lifters, Anyone tried them? |
r_towle |
Oct 26 2015, 09:31 PM
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#81
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Custom Member Group: Members Posts: 24,624 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States |
Has anyone tried roller lifters in a type 4, or any flat motor?
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Jake Raby |
Oct 30 2015, 05:32 PM
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#82
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Engine Surgeon Group: Members Posts: 9,398 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
If an idea is novel, then it is patentable, these things are known as "art", nothing more, or less. If the art is presented properly, and you are willing to go back and forth with the examiner on office actions over a period of 33 months, then you might be successful.
My role design was slightly akin to a method of indexing that was used (and patented) for steam locomotives, so it was not patentable. I've learned a lot about Patents in the last few years. This one took 33 months, I have two more that are already at 38 and 40 months, and another that just had its first office action after one year. |
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