Home / HISTORICAL WATER POWER ENGINEERING. 349
Post date / 2019 / October
- Holyoke Machine Company Catalogue.
- A. W. WOODWARD and the JAMES LEFFEL & COMPANY HISTORY.
- FORWARD
- 6
- 10
- Eagle Turbine Water Wheels
- The Pelton System of Power.
- 4
- The James Leffel & Company's book on dam history.
- TRUMP HYDRAULIC TURBINE ADVERTISEMENT FROM 1917.
- Bryson's Water Wheel
- 8
- The James Leffel Water Wheel Company history.
- 9
- True American Turbine