US Patent: 646,452
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| Acetylene-Gas Machine
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Patentee:
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| John McLean (exact or similar names) - Ormstown, Chateauguay County, QC, Canada |
| USPTO Classifications: |
| 48/8 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 26, 1899 |
| Granted: |
Apr. 03, 1900 |
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Joel Havens
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Description: |
| Claim:
My invention relates to improvements in to acetylene-gas machines and the object of the invention is to devise a simple and compact form of machine designed to work automatically in the manufacture (from the carbide of calcium) of pure gas not liable to smoke; and it consists, essentially, of a generator provided with carbide-buckets set one on top of the other surrounded by a gas-holder or gas- ometer, to which the water is supplied from a cistern placed above the gas-holder through a curvular tube connected with the generator, the various parts of the machine being constructed in detail as hereinafter more particularly described. |
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