Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
anfractuosity
on Dec 20, 2012
|
parent
|
context
|
favorite
| on:
Math Professor Invents Non-Reversing Mirror
Here's the patent
http://www.google.com/patents/US8180606
but it doesn't mean much to me.
Hopka
on Dec 20, 2012
[–]
This patent is not for the non-reversing mirror but for another type of mirror which was invented earlier.
anfractuosity
on Dec 20, 2012
|
parent
[–]
Oh sorry, yep, you're right
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: