| US Patent: 645,458 
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| Oil-Distributing Means for Oil-Engines, &c. | 
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| Patentees: |  
 | Louis Charon (exact or similar names) - Paris,  France |  | Frédéric Manaut (exact or similar names) - Paris,  France |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Jun. 03, 1899 |  
| Granted: | Mar. 13, 1900 |  USPTO (New site tip)
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                        Joel Havens
 
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| Description: |  | Claim:
In an apparatus for distributing liquids, a casing having two sets of ports,a plug snugly fitting said casing and moving therein, said plug having channels adapted to aline with said two sets of ports, an oil-tank in communication with one set of ports whereby said channels will be filled with liquid to the same level as the tank,a compressed-air supply connected with one port of the other set and an oil-pipe leading from the other port and means for varying the level in the tank to control the amount of liquid fed by the apparatus, substantially as described. |  |