Home / HISTORICAL WATER POWER ENGINEERING. 23
Creation date / 2011 / March
- Lombard Governor Company oil pressure governor Ca 1904
- Another vintage water wheel governor adverisement from the archives.
- ELECTRICAL WORLD 1914
- ELECTRICAL WORLD 2
- HYDRAULIC MACHINERY 1905
- HYDRAULIC MACHINERY 2
- Elemer E Woodward Electrical World Volume 80, circa 8-5-1922
- New line of Woodward oil pressure governors for 1912