Birney C. Batcheller

B. C. BATCHELLER, B.Sc.

CONTENTS.

PREFACE.

THE Batcheller Pneumatic Tube System . CHAPTER I. A BRIEF HISTORICAL SKETCH.

CHAPTER II. THE PNEUMATIC TRANSIT COMPANY AND THE FIRST

CHAPTER III. THE SYSTEM AND APPARATUS OF THE BATCHELLER PNEUMATIC TUBE COMPANY.

CHAPTER IV. FACTS AND GENERAL INFORMATION RELATING TO PNEUMATIC TUBES.

Transcriber's Notes:

Transcriber’s note:

The cover image was created by the transcriber and is placed in the public domain.

The

Pneumatic Despatch Tube System

of the

Batcheller Pneumatic Tube Co.

ALSO

FACTS AND GENERAL INFORMATION
RELATING TO PNEUMATIC
DESPATCH TUBES

BY