Volume 55, Issue 10
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Features
The Water Supply of New York City
Photographic Notes - September 4, 1886
Birmingham Corporation Gas Holders
A Traveling Post and Pile Driver
A Milk Cooler that Excludes the Air
An Oil Can with Wick Tube Besides a Nozzle
Automatic Guard and Platform Doors for Railway Cars
Surface Condenser
A Fruit Jar Cover Fitted with Air Pump
Worrell's "Hercules" Drier
Method of Setting Wagon Tires without Heating
French Naval Maneuvers off the Coast of Corsica
Experiments in Sound.--Chladni's Plates
Decisions Relating to Patents
U. S. Circuit Court—Southern District of Ohio, Eastern Division.