- Magnetic check ink
- ERMA https://en.wikipedia.org/wiki/Electronic_Recording_Machine,_...
More importantly: Stanford, SRI, and the high signal of connected people in Palo Alto created lots of inventions and companies. Sports metaphor: when they're on the team, the team scores more indirectly by their presence. Palo Alto-Stanford has been a modern "Venice" in terms of center of business-meets-academic since about 1940. Boston owns it in academia in sheer numbers of campuses and of reputation, but not when it comes to tightening the iteration loops of making money.