24-B. Alfred H Cohen: Radio patent application

Archive

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Cohen Bray House

Name/Title

24-B. Alfred H Cohen: Radio patent application

Entry/Object ID

2024.427.3

Scope and Content

Box 24-B: Documents, notes, drawings, and communication relating to the invention of an improvement to wireless radio and the securing of a patent for that invention.

Create Date

August 20, 2024