What about car dealerships? Seive and the Akermans started things off in the 1920's or 30's with Seive's dealership at the corner of Delhi and Greenwell, in front of Maloney's and the Akermans with Glenway Chev on Glenway. Seive's became Seive Pontiac on Ferguson. There was a Buick dealership next to Seive's on Ferguson but I cannot remember the name. In the 60's and 70's there was Woody Sanders Ford where the current Ford dealership is at Glenway and Boudinot and there was a Dodge/Plymoth/Chrysler dealership somewhere on Glenway, down where Popeye's is now. I also remember a VW dealership on Westbourne. I think it was Luken's VW. It was where a storage facility is now located. Ed Wissel's Oldsmobile was located somewhere on the westside. I cannot recall where, but, I remember some guy on a three wheeled motorcycle coming over to pick up our Vista Cruiser for servicing and then towing the trike behind our car as he pulled away.
I almost forgot about Wullenweber in Westwood and then Dent. They started out in the 1920's with a Hudson/Nash dealership then American Motors, AMC/Renault, AMC/Jeep and then finally Chrysler/Jeep. I bought a Renault Alliance from them in the early 80's.