US Patent: 335,863
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| Electric Motor
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Patentee:
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| Joseph Weis (exact or similar names) - Jersey City, Hudson County, NJ |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 22, 1885 |
| Granted: |
Feb. 09, 1886 |
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Joel Havens
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Description: |
| Abstract:
The object of this invention is to provide electric motors constructed in such a manner that the brushes can be readily adjusted to regulate the direction of the electric current, and that any desired amount of resistance can be thrown into the said current.
Claim:
In an electric motor, the combination, with the brush-holders G and their supporting-frames HI, of the springs K, the slides M, having inclined shoulders L, and the slide-operating lever IR, substantially as herein shown and described, whereby the brushes can be readily adjusted. |
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