US Patent: 609,016
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| Electric elevator
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Patentee:
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| Rudolf Eickemeyer (exact or similar names) - Yonkers, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 03, 1892 |
| Granted: |
Aug. 16, 1898 |
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Jeff Joslin
Vintage Machinery entry for Osterheld & Eickemeyer
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Description: |
| Although the patent specification does not mention it, the inventor was deceased by the time the patent was issued. Eickemeyer was co-founder of Osterheld & Eickemeyer and had a separate company that made elevator components for Otis. The patent itself contains improvements to patent 454,462. |
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