Home / HISTORICAL WATER POWER ENGINEERING. / A few Water Wheel Governor and Turbine Water Wheel Manufacturers from the U.S.A. / THE JAMES LEFFEL & COMPANY HISTORY PROJECT. / THE JAMES LEFFEL WATER WHEELS, Standards, Specials, and Samsons. 102
Circa 1895.
- WORKS OF THE JAMES LEFFEL & COMPANY.
- WORKS OF THE JAMES LEFFEL & COMPANY.
- WEIR DAM MEASUREMENT.
- THE JAMES LEFFEL WATER WHEELS, Standards, Specials, and Samsons.
- THE James Leffel Standard Specials and Samson WATER WHEELS.
- SAMSON COMLIMENTS.
- PREFACE.
- LEFFEL COMPLIMENTS.
- Improving a Water Power.
- A vintage Turbine Water Wheel Manufacturing History Project.
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