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Patents > IPCs : IPC B64C27/04 or None & Number of claims: 2-4

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US (639) · DE (330) · FR (156) · GB (148) · HU (88) · AT (83) · CH (26) · RU (18) · CA (18) · None (17) · IT (13) · AU (13) · AH (13) · SE (12) · NZ (10) · BE (9) · NO (8) · DK (7) · MX (7) · RO (6)
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None (1383) · Budapest (46) · Allegheny county, Pennsylvania (9) · Berlin (9) · PA (9) · Pittsburgh (8) · Pennsylvania (7) · Missouri (7) · Seine (6) · California (6) · Paris (6) · County of London (5) · St. Louis (5) · New York county (5) · Berlin-Reinickendorf (5)
Applicant firm:
None (1418) · Jacob Lohner & Co. (22) · Luft-Verkehrs-Gesellschaft m.b.H. (10) · Luftschiffbau Schütte-Lanz (8) · Luft Fahrzeug G.m.b.H. (7) · Siemens-Schuckert Werke GmbH (6) · AGO Flugzeugwerke G. m. b. H. (5) · Österreichische Daimler Motoren A. G. (5) · Motorluftschiff Studiengesellschaft m.b.H (5) · Aktiebolaget Aviatorer (5) · Gothaer Waggonfabrik A. G. (4) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (4) · Allgemeine Elektricitäts-Gesellschaft (3) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (3) · General Electric Company (3) · Borrmann and Kaerting (3) · Peugeot, Tony Huber, et Cie (3)
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None (1528) · 1 (2) · Magneso Calcite Fire-Proof Company (2) · General Electric Company (2)
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Cites these patents:
None (1579) · 1 (2)
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