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​NOTE!
3/10/25: Due to rubber supply issues which we are working hard to resolve, OA Windsor is not able to accept new box orders at this time. We are hoping to have the situation resolved and standing orders filled within several weeks.​​
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You may still order blem boxes, plugs and receptacles by clicking here to contact Jim.​
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Thank you for your patience.
A History of
OA Windsor
Company
The Early Days
Otis A. Windsor and employees assembling Hubbell wiring devices.
Circa late 1930's/early 1940's.
Otis A.
Windsor
was a businessman, engineer, inventor, and holder of several U.S. patents. In the late 1930's, Otis' old friend Harvey Hubbell needed a rugged outlet box to house his wiring devices for use in California's growing aircraft manufacturing industry, and soon after, OA Windsor Company was born....
Actual OA Windsor patent drawings from 1944
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