US Patent: 334,823
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| Commutator for dynamo-electric machines
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Patentee:
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| Nikola Tesla (exact or similar names) - Smiljan Lika, Austria-Hungary |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 04, 1885 |
| Granted: |
Jan. 26, 1886 |
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Jeff Joslin
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Description: |
| The assignee company had been formed by Tesla just before this patent was issued, but his investors did not like his ideas for an AC motor and relieved him of his duties later in the year. Tesla ended up working as a laborer for a couple of years. |
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