Post-It Notes

-Spencer Silver had a Ph.D. in Organic Chemistry when he came to 3M to work as a senior chemist in their Central Research Lab.
-Found a glue that held paper together but you could rip it off when ever you had to
-He found out that there was a machine that made his invention
-He made one but could fit it through his front door
-Silver developed a new adhesive, but it was even weaker than what 3M already manufactured.

Uro Club
-He created a gold club that you can urinate into
-25k for 50%
-Invested 300,000 dollars in his business
-Sold 3000 products
-Made 70,000 dollars
-Setted on 25k for 70%