Hacker News new | ask | show | jobs
by Zikes 4037 days ago
Well...

POST /cart

http://www.google.com/patents/US5715314

1 comments

I don't understand patents like this...

Could a store owner in a mall patent the way that users walk into the store, buy a t-shirt, and leave?

Anyone able to explain to me how the linked patent was deserved? I'm genuinely curious.