- Woodward energy control history from the archives.
- A hot gas turbine engine at 30 thousand feet.
- Close-up shot of a Woodward jet engine fuel control.
- WGC TYPE 1307 JET ENGINE FUEL CONTROL MANUAL.
- WOODWARD TYPE 1307 FUEL CONTROL THEORY OF OPERATION.
- ELMER WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR '' GATESHAFT'' TYPE, CIRCA 1912.
- ELMER WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR GATESHAFT TYPE, CIRCA 1917
- Bulletin Number G1.
- 1917 advertisements.
- A history painting of Amos, Elmer and Erl.
- LUCAS AEROSPACE LTD COMPANY HISTORY.
- LUCAS AEROSPACE LTD COMPANY HISTORY.
- LUCAS AEROSPACE LTD COMPANY HISTORY.
- LUCAS AEROSPACE COMPANY PATENT.
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