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The Virginia Ditcher

The Wreck of the Schiller

A Want

A Practical Cure For Vagrancy

Our National University of Technology

Design Patents and Trade Marks - May 29, 1875

A Success for the Fishery Commission

The New International Postal Rates

Successful Transplantation of Bone

The Merriman Life-Preserving Dress

Improved Walk and Road Cleaner

Motive Power from Waves

Improved Boiler Feed Regulator

Hight of Waves

Psycho Exposed

Arrangement of Galvanic Batteries

Sideboard Refrigerators

Smith's Blind Slat Holder

Improved Hub Borer

Smith's Improved Sheave

A Spring Button Hole Bouquet

Cottage Horticulture

An Ornamental Gourd

Scientific and Practical Information - May 29, 1875

The Origin of Cold Snaps

Decisions of the Courts - May 29, 1875

Recent American and Foreign Patents - May 29, 1875

Communications Received - May 29, 1875


  • Letters

    Correspondence - May 29, 1875

  • Departments

    Notes and Queries - May 29, 1875

  • Business and Personal - May 29, 1875

  • Index of Inventions - May 29, 1875

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May 29, 1875