Delineascope
Maker - 1989.036.002
Spencer
Related objects
Research microscope
Maker - 1989.057.001
Shaft stuffing box # 307; [310 and 311 both are crossed out]
Draftsmen - HH.5.00910
Propeller strut # 307, 310, 311
Draftsmen - HH.5.04129
Intermediate shaft strut # 307, 310, 311
Draftsmen - HH.5.04132
Plan and bulkheads of St. room # 307
Draftsmen - HH.5.10277