Opal W. Chase, US2247276A

Awning Fan.

On June 24, 1941, Opal W. Chase of Little Rock, Arkansas, was granted a patent for a novel awning fan. The design aimed to create a device that was easy to attach and store while maintaining a simple yet effective construction.

Date of Application: 25 October 1940

Date of Issuance: 24 June 1941

For more information, please refer to the following webpage:

• Espacenet