- piston
- 102
- If you can
- A Marquette series B116 diesel engine governor on an EMD diesel engine from 1951
- The John Purves tug boat tour in Sturgeon Bay Wisconsin.
- 202
- Woodward ballhead assembly for the type 2419 control
- IN MEMORIAM. FRED A. HUMPHREY, M.D. 1896 - 1989.
- World bottle labeler machines on the side loading dock at the Stevens Point Brewery
- Steam governor 2
- BULLETIN 09021A FOR DUAL CONTROL 002
- Vintage Hydroelectric Power Plant history.
- An EMD diesel engine with a Marquette governor series B116 control
- 201
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