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. 16
Creation date
- 45
- 46
- 47
- 48
- 56
- chi.82813478-seq 90
- 20
- 19
- 18
- 17
- JAMES LEFFEL & COMPANY'S DOUBLE TURBINE WATER WHEEL CATALOGUE, CIRCA 1868.
- 1868 catalogue.
- JAMES LEFFEL & COMPANY'S DOUBLE TURBINE WATER WHEEL CATALOGUE, CIRCA 1868.
- From Brad's vintage machine shop manufacturing advertisement collection.
- JAMES LEFFEL LETTERHEAD, CIRCA 1944.