Original 1943 electrical trade vintage ad for WESTON ELECTRICAL INSTRUMENT CORPORATION.  Main office and plant was located at 597 Frelinghuysen Avenue, Newark, NJ.

Manufacturers of Phototronic Cells. Photo-Cells.

For Tomorrow's Planning.

Photronic Photo-Cells matched for output, linearity, spectral response!

Photronic Cells now being made for war purposes only, hold many new possibilities for design engineers searching for better methods or new products for post-war markets.

Unbound from a 1943 electrical engineering magazine, this unique old one-page advertisement would display beautifully matted and framed. Nice graphics. World War 2 propaganda. A fabulous addition to your retro electrical library.