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Patents > Tech fields : Airplane or propeller or safety & Number of text pages: 2-3

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Inventor country:
FR (852) · US (383) · DE (331) · GB (119) · AT (109) · HU (73) · IT (39) · CH (30) · None (24) · BE (24) · RU (23) · CA (15) · AU (13) · SE (10) · DZ (9) · NL (8) · AH (8) · Prussia (6) · NO (6)
Applicant firm:
None (1805) · Jacob Lohner & Co. (38) · Luft-Verkehrs-Gesellschaft m.b.H. (12) · E. Rumpler Luftfahrzeugbau G.m.b.H. (11) · Aéroplanes Morane-Saulnier (11) · AGO Flugzeugwerke G. m. b. H. (9) · Société Anonyme des Établissements Nieuport (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (8) · Gothaer Waggonfabrik A. G. (8) · Allgemeine Elektricitäts-Gesellschaft (6) · Aktiebolaget Aviatorer (6) · Moteurs Salmson (5) · Ateliers d'aviation Louis Bréguet (5) · Daimler-Motoren-Gesellschaft (5) · Daimler Motoren-Gesellschaft (4) · British and Colonial Aeroplane Co. (4) · Curtiss Aeroplane (4) · Société anonyme des appareils d'aviation Hanriot (4)
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None (2020) · Moteurs Salmson (5) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (2) · (1/4) (2)
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