Home / HISTORICAL WATER POWER ENGINEERING. / A few Water Wheel Governor and Turbine Water Wheel Manufacturers from the U.S.A. 30
Creation date / All / July
- THE MECHANICAL NEWS ADVERTISEMENTS FOR 1893.
- SMITH HYDRAULIC TURBINES
- The Mechanical News magazine history.
- 1893 advertisement for the James Leffel & Company.
- SMITH HYDRAULIC TURBINE HISTORY.
- S. MORGAN SMITH COMPANY HISTORY
- The Mechanical News, an illustrated journal of. v23 no 9. Circa 1893.
- Patent page 4.
- Patent page 2.
- Patent page 3.
- Patent page 5.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD OIL PRESSURE WATER WHEEL GOVERNOR TABULATION CHART, CIRCA 1947.
- Patent number 1,106,434. Sheet 2 0f 2.
- Patent page 1.