Features
High Speed Steam Engine
The Chinese Pump
New Torpedo
The Water Clock
Dupuy De Lome
The Use of Gas in the Workshop
Dobson and Barlow's Improvements in Heilmann's Combers
The Gas Meter
Machine for Polishing Boots and Shoes
The Municipal School for Instruction in Watch-Making, at Geneva
Personal Safety with the Electric Currents
A Visit to Canada and the United States in the Year 1884
The House of a Thousand Terrors, Rotterdam
On the Origin and Structure of Coal
Ice Boat Races on the Mueggelsee, Near Berlin
Labor and Wages in America
Departments
- Departments
Patents - March 21, 1885
