US Patent: RE9,730
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| Street-Main
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Patentee:
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| Birdsill Holly (exact or similar names) - Lockport, Niagara County, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 23, 1881 |
| Granted: |
May 31, 1881 |
| Reissue Information: |
| Reissue of 193,088 (Jul. 17, 1877) |
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Joel Havens
"Vintage Machinery" entry for Holly Mfg. Co.
Biography of Birdsill Holly
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Description: |
| "The street-mains and service-pipes which are hereinafter described are specially useful in connection with a new mode of construction of apparatus for supplying large districts of dwellings with heat for warming and other useful purposes, and with power for driving machinery, shown in Letters Patents No. 193,086, dated July 17, 1877, granted to me." |
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