Since 2001, we've posted 20,581 different business opportunities and ideas, so you're sure to find something here to inspire you!
Kooky Inventions
Dust Cover For Dog
Patent 3,150,641
Pneumatic Shoe Lacing Apparatus
Patent No. 5,205,055
Apparatus For Facilitating Birth Of Child By Centrifugal Force
Patent No. 3,216,423
Cheese-Filter Cigarette
Patent 3,234,948
Photos by USPTO.
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RedHotFranchises on February 28th, 2010 7:45 pm
Brilliant novels of patents listed here. This will help to stimulate creativity among potential inventors.
Angela Shupe on March 1st, 2010 4:16 am
I’ve heard a lot of crazy things but… a cheesy filter? That’s just weird.
If someone used the right material, couldn’t that doggie dust cover turn into a doggie rain coat? It would still be weird but at least it would have a slightly more reasonable use.
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