Scientific American Magazine Vol 54 Issue 11

Scientific American Magazine

Volume 54, Issue 11

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Features

The Mersey Tunnel

Hardening Cast Steel

Unsuccessful Inventors

Decisions Relating to Patents - March 13, 1886

Improved Desk

Parasol Holder for Children's Carriages

Improved Cuff Adjuster

Brushing Machine

Hop Press

An English Stern Wheel Steamer for the Nile

Jar Cover

Glass Cutting Gauge

The Cathedral of Granada

Ten Inch Breech Loading Naval Gun

Photographic Notes - March 13, 1886

Engineering Inventions - March 13, 1886

Miscellaneous Inventions - March 13, 1886

Departments

Correspondence - March 13, 1886

New Books and Publications - March 13, 1886

Business and Personal - March 13, 1886

Notes and Queries - March 13, 1886

Index of Inventions - March 13, 1886

Patents