Manufacturers
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Lioré et Olivier
2 Aircraft
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Lockheed Corporation
126 Aircraft
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Lockheed Martin
22 Aircraft
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Loening Aeronautical Engineering Corporation
12 Aircraft
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Loire Aviation
2 Aircraft
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Luft-Fahrzeug-Gesellschaft
5 Aircraft
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Luftschiffbau Zeppelin
4 Aircraft
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Luscombe Aircraft
1 Aircraft
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LVG
3 Aircraft
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Lviv State Aircraft Repair Plant
1 Aircraft
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LWF
1 Aircraft
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LWS
1 Aircraft
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Lycoming
1 Aircraft
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Maeve Aerospace
1 Aircraft
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Marbella Parapente
1 Aircraft
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Margański & Mysłowski Zakłady Lotnicze
2 Aircraft
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Marinens Flyvebaatfabrikk
2 Aircraft
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Marsh Aviation
1 Aircraft
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Martin Schrenk
1 Aircraft
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Martinsyde
2 Aircraft