Features
The New Copyright Bill Now Before Congress
Passage of the Copyright Bill in the Senate
City Flowers
The British African Expedition
An Improved Circular Saw Holder
An Improved Cloth Cutter
An Improved Counter Scale
An Improved Hot Air Register
The Crosby Invalid Bed
Experiments in Static Electricity with the Incandescent Lamp
Waddington's Electeic Submarine Torpedo Boat
Thomas Silver
The Engines of the Vesuvius and Yorktown
Agricultural Inventions - May 19, 1888
Engineering Invention - May 19, 1888
Miscellaneous Inventions - May 19, 1888
To Inventors - May 19, 1888
Departments
- Recommended
New Books and Publications - May 19, 1888
- Departments
Notes and Queries - May 19, 1888
Business and Personal - May 19, 1888
Index of Inventions - May 19, 1888
