Skip to main content

Features

Improved Patent Projectiles

The Waterbury Brass Mills

Valuable Receipts

History of Aniline Colors

The Wonders of the Skin

Malleable Iron and Steel from Pig Iron

A Pneumatic Post

Intellectual Tools

Death of Benjamin Pike, Sen

The Iron-Clads at Fort Sumter

Patent Claims

Issued from the United States Patent Office

Recent American Patents

Departments

  • Departments

    Correspondence

  • Notes and Queries

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
May 30, 1863

20% off for Memorial Day