- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- PATENT NUMBER 680,745
- STURGESS GOVERNOR ADVERTISEMENT
- Mr. Repologle with his Repologle hydraulic water wheel relay governor.
- PATENT NUMBER 1,035,082.
- Patent number 1,476,914. 2 Sheets-Sheet 1.
- PATENT NUMBER 17,847.
- Patent number 341,577. 3.
- PATENT NUMBER 307,759.
- PATENT NUMBER 1,035,082.