I just showed it to my grandmother and she said she has some of them and they do work. If two out of two experts in the field have devices like this, the USPTO

I just showed it to my grandmother and she said she has some of them and they do work. If two out of two experts in the field have devices like this, the USPTO is apparently as bad at evaluating sewing inventions as it is at evaluating software inventions. <sarcasm>So obviously we should do away with sewing patents all together.</scarcasm>