Old 11-29-2019, 12:56 PM
  #10  
Onebyone
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Join Date: Jan 2011
Location: Southern USA
Posts: 15,952
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DH told me a co worker had a tricycle design patented when he changed the foot pedals to hand pedals even though there were others like it. No one thought to patent the design so he did. Now he gets paid when the design is used.
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