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. / DOUBLE TURBINE WATER WHEEL CATALOGUE. 86
Post date / 2020
- Bradford Electric's vintage manufacturing history project for 2020.
- Bradford Electric's vintage manufacturing history project for 2020.
- JAMES LEFFEL & COMPANY'S DOUBLE TURBINE WATER WHEEL CATALOGUE, CIRCA 1868.
- JAMES LEFFEL & COMPANY'S DOUBLE TURBINE WATER WHEEL CATALOGUE, CIRCA 1868.
- PREFACE.
- HISTORICAL STATEMENT.
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