Features
Improved Door Hanger
A Brick Row of Moderate Cost
Improved Door Attachment
Sleep as a Mechanical Operation
To our Readers
Our First Two Volumes
Indian Ornament in House Decoration
Architectural Outlines
Patents
The Excelsior Steel Furnace
Modern Athens
New Electric Gas Lighter
To Protect Iron from Rust
An $1,800 Cottage
A Tall Chimney
A Model Cholera Hospital at Rome
Oil Tempering
Portsmouth, England, New Town Hall
A Stable at Babylon, L. I.
Design for a Double House
Squaring Timber
Australian Timber
Drawing Room, Hamstead, Staffordshire
Blue Lias Lime in Mortar
The Principal Front of the Cathedral of Tarragona
Paris to be a Seaport
Some needed Improvements in Modern Dwellings
The Rose Polytechnic Institute
A Design for a Country House Costing $4,000
A Proposed 820-Foot Tower
Expansion of Concrete
Sugar in Mortar
Fireproofing Wood
A Pantograph
Forged Trellises
Frame-Closing Drawing Board
A Simple Heliograph
Furnace Heating
To Polish Hickory
Compressed Wood
Use of Clay to Prevent Leakages
Copal
“The Cock's Shrill Clarion”
St. John's Church, Macclesfield, England
Ventilation for Schools
A Swiss Cottage
The Plumbing Law
Improved Bricks
Business and Personal
Any Person Having a New Invention May, Without Charge, Consult Munn & co., Scientific American Office 361 Broadway, New York, for Advice how to obtain a patent or caveat. Our Hand Book of Instructions Relating to patents Sent Free...
Sleigh made for King Ludwig II. of Bavaria
An Interesting Monument
Notes and Queries
Hints to Correspondents
