
The Wall of Governors in the old Woodward collection.
A Woodward Pratt & Whitney PW-31 aircraft engine governor.
Documenting the evolution of the Woodward governor.
Elmer and George looking over several Hamilton Standard aircraft engine governor.
Two Woodward aircraft engine governors and a Hamilton Standard governor in the middle(made by Woodward).
Elmer Woodward's first aircraft engine governor patent.
A page out of an early Woodward governor operating manual.
Documenting the evolution of the Woodward governor.
All the pages to this manual are posted on this site.
Elmer Woodward writes about his type A and type B aircraft engine governor.
Elmer Woodward writes about his type A and type B aircraft engine governor. Page 2.
From the archives.
Elmer and George looking over propeller engine governors ready for shipment.
Researching and documenting the evolution of the Woodward governor.
Documenting the evolution of the Woodward governor.