June 02, 1900 Volume 82, Issue 22
Departments
Departments Congress and the Pneumatic Dispatch System in this City Preliminary Hearing of the President's Canal Commission Mutually Profitable Development of Color-Photography The American Trotter Abroad Death of Jonas Gilman Clark Paris Exposition Notes The Japanese Grasses Single-Rail Storage Battery Motor Portable Shields for Infantry Wood Mosaic The Assaying of Gold and Silver Ores Cotton Trade Schools in the South A New Form of Car Fender The Paris Exposition Dr. Pupin's Improvements in Long-Distance Telephony Electric Cab System of Paris The Store-Room Beetle or Book Worm Recently Patented Inventions Notes and Queries Business and Personal Index of Inventions To Inventors Patents June 02, 1900