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Preserved Milk

Massachusetts Railroad

Hartford and Providence Railroad

Summer Music

Beauty's Eyes

Montreal Mining Company

Iron Planing Machine

New York Railroads


Mobile and Ohio Railroad

Convict Labor

New Marriage Act

The Alpine Horn

Railroad Chairs

Anthracite in Russia

White Fish

Living in Common

Republican Dames

A Nice Point of Law

Ocean Steamers

New Cave

Underground Street

Preservation of Milk

To Stop Bees From Fighting

The Playmate


Mysteries and Miseries of New York

The Microscope and Riches

The American Architect

Dyak Iron Furnaces

The Diamond


Tea Drinking in Siberia

Fancy Weaving

Chinese Dentist

Printing Warps

Oil from Rosin


Self-Acting Alarm Whistle and Pressure Guage for Steam Boilers

Improved Spirometer

Boot Crimps

List of Patents

Improvement in Stave Dressing Machines

New Railway Brake

Self-Acting Annunciator

Gimp and Fringe Machine

British Patents

Man's Abilities

A New Acid

More Novelties in Steam Engines

Knowledge is Power

Scientific American--Bound Volumes

Pure Water

Origin of Letters Patent

Iron from Lake Superior

Steam and Gases

Picturesque Hair-Cutting

Natural Productions of Borneo

Arts, Manufactures and Machinery

Peat and Peat Mosses

Porous Brick and Stones

Hereditary Propensities in Dogs

Matthew Hale and the Poor

Patent Agency

Garden Automaton

To Exterminate Bugs

Pruning Peach Trees

Musical Fishes

Another Parallel Ruler

Reading and Speaking

The Scientific American



Curve Delineator

Artificial Cold

To Make Superior Potato Bread

Strength of Rope


  • From the Editor

    To Correspondents

  • Reviews and Recommendations

    Union Magazine

  • Holden's Dollar Magazine

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June 10, 1848

Confronting Common Wisdom