10 photos
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THE JAMES LEFFEL & COMPANY HISTORY.
168 photos in 3 sub-albums
- Saving obsolete Woodward governor history.
- SCIENCE ABSTRACTS, CIRCA 1908.
- WATER WHEEL GOVERNOR HISTORY.
- WOODWARD HORIZONTAL TYPE WATER WHEEL GOVERNOR IN APPLETON WISCONSIN, INSTALLED IN 1909.
- WOODWARD HORIZONTAL WATER WHEEL GOVERNOR.
- GENERATION PAGE 6.
- GENERATION PAGE 5.
- STURGESS WATER WHEEL GOVERNOR, CIRCA 1911.
- GENERATION PAGE 4.
- LOMBARD WATER WHEEL GOVERNOR, CIRCA 1911.
- GENERATION PAGE 3.
- GENERATION PAGE 2.
- THE ELEMENTS OF ELECTRICAL TRANSMISSION, CIRCA 1911.
- WOODWARD WATER WHEEL GOVERNORS. CATALOGUE M.
- The Woodward Governor Company at 240-250 Mill Street down in the Rockford Water Power District.