One-Piece Plastic Garage
![one-piece-plastic-garage one piece plastic garage](https://www.innovation-creativity.com/wp-content/uploads/2020/05/one-piece-plastic-garage.jpg)
A one-piece plastic garage that would swing open or closed, like a clamshell, on a spring-and-hinge mechanism anchored in the concrete-slab base.
By Ralph Westervelt, Newark, N.J.
February 1958
You can purchase an all-weather-proof carport from Amazon which may serve the same purpose! (affiliate link)