skos:altLabel | - Fredrik Ljungström#Ljungström Steam Turbine Co.
- Fredrik Ljungström#Shale oil extraction
- Fredrik Ljungström#Steam generator
- Fredrik Ljungström#Steam turbine locomotives
- Fredrik Ljungström#Steam turbines
- Ljungstrom
- Ljungstroms Angturbin
- Ljungström
- Ljungström turbine
- Beyer-Ljungström steam turbine locomotive, under licence, for the LMS
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