US Patent: 2,147,506 - Floating weight electric switch


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US Patent: 2,147,506

Floating weight electric switch

Patentee:

Robert S. Stoner (exact or similar names) - Dayton, OH

USPTO Classifications:

200/183, 200/186, 200/230, 335/51, 335/56

Tool Categories:

electrical devices : electric switches

Assignees:

Brown-Brockmeyer Co. - Dayton, OH

Manufacturer:

Brown-Brockmeyer Co. - Dayton, OH

Witnesses:

Unknown

Patent Dates:
Applied:	Nov. 03, 1936
Granted:	Feb. 14, 1939

Patent Pictures:

USPTO (New site tip)
Google Patents
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Vintage Machinery entry for Brown-Brockmeyer Co.

Description:

"This invention relates to electric switches, and similar circuit breakers, and in particular, to such switches which employ conducting fluids in the operation."