Inventions and designs, 1938-1960
Sub-Series
Identifier: Subseries IV.C.
Scope and Contents
Proposed inventions and designs by Perry. Correspondence from interested parties and patent information included. Also included are science books, safety manuals, and information related to inventions not designed by Perry.
Dates
- Creation: 1938-1960
Repository Details
Part of the University of Delaware Library Special Collections Repository