Features
The Nobel Bequest to Science
A New Librarian of Congress
New Rapid Harbor Mail Service
Lottery Induced Patents
Deepening the St. Lawrence
Death of Professor De Volson Wood
Electric Light and Sailors' Eyesight
A Novel Plant Protector
An Improved Bullet Lubricator
An Efficient Electric Bicycle Lamp
A Special Brazer for Bicycle Work
A Puncture Proof Bicycle Tire
A Carthaginian Mask
A Remarkable Pear Tree
Fighting Snow on the Railroads of the Northwest
Some Notable Steam Yachts
Roman Baths
Interesting Recent Inventions
To Inventors - July 10, 1897
Departments
- Recommended
New Books, Etc. - July 10, 1897
- Departments
Recently Patented Inventions - July 10, 1897
Notes and Queries - July 10, 1897
Index of Inventions - July 10, 1897
Business and Personal - July 10, 1897
