What did Richard Hollingshead invent?

i used to love to go to the drive in. i miss it.

Leapfoot, we still have one in my area, it has 2 screens so I have a choice between 2 sets of movies

All Hail Richard. I wish they were still around.

Yes there should be more movies outside in the parks.. drive ins were fun

what a very inventive and thoughtful son!

CometTamer, I remember sneaking in friends. They were in the trunk!! Oh, the old days were so good!!

I only picked it because his name is Hollingshead which I saw as Rollingshead which lead me to think of cars which lead to drive-in theaters lol