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A Sundstrand Machine Tool Company governor delivered on January 29th, 2020.

A Sundstrand Machine Tool Company governor delivered on January 29th, 2020..jpg A Sundstrand Machine Tool Company's hydraulic transmission governor for a APU.ThumbnailsThe first AiResearch Manufacturing Company's type of governor added to the collection.A Sundstrand Machine Tool Company's hydraulic transmission governor for a APU.ThumbnailsThe first AiResearch Manufacturing Company's type of governor added to the collection.A Sundstrand Machine Tool Company's hydraulic transmission governor for a APU.ThumbnailsThe first AiResearch Manufacturing Company's type of governor added to the collection.A Sundstrand Machine Tool Company's hydraulic transmission governor for a APU.ThumbnailsThe first AiResearch Manufacturing Company's type of governor added to the collection.

Found two patents on this governor. Patent number 2,803,112 from 1951 and patent number 2,932,177 from 1957. Patent history is fun!

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