Ran across this one while looking for more EV1 info. Priustoric: GM Builds a Plug-In Hybrid … in 1969 | WIRED
That's wild, in the last month this is the second GM hybrid I have learned about but never knew existed. Anyone have info on the old GM "Precept" car? | PriusChat And of course the other American hybrids, and the fact that Toyota used a lot of American ideas for the hybrid synergy drive. (like the TRW paper).
