Drilldown: Patents

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Patents > Office : DE or US & Number of claims: 2-3

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Office: (Click arrow to add another value)
Inventor location:
None (760) · Berlin (8) · Allegheny county, Pennsylvania (6) · PA (6) · New York county (6) · New York City (6) · Pittsburgh (5) · California (4) · New York (4) · Pennsylvania (4) · Missouri (4) · Berlin-Reinickendorf (4) · Berlin-Reinickendorf West (4) · Ohio (4)
Applicant firm:
None (776) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Daimler-Motoren-Gesellschaft (4) · Luftschiffbau Zeppelin (3) · Luftschiffbau Zeppelin G. m. b. H. (3) · Moteurs Salmson (3) · Motorluftschiff Studiengesellschaft m.b.H (3) · General Electric Company (3) · Société Anonyme des Établissements Nieuport (3) · Julius Pintsch A.-G. (2) · Mercur Flugzeugbau (2) · Helix Propeller G.m.b.H. (2) · Gothaer Waggonfabrik A. G.‎ (2) · Siemens-Schuckert Werke GmbH (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Allgemeine Elektricitäts-Gesellschaft (2) · Sperry Gyroscope Company (2) · Boston Fast Color Eyelet Company (2) · AGO Flugzeugwerke G. m. b. H. (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (755) · Patent GB-1893-7712 (2) · 1912-01-23 (2) · Patent DE-1918-388537 (2) · Patent FR-1908-400837 (2) · Patent GB-1911-2636 (2)
Related to aircraft:
Assigned to:
None (814) · Moteurs Salmson (3) · 1 (2) · Société Anonyme des Établissements Nieuport (2) · General Electric Company (2)
IPCs:
None (534) · IPC B64B1/00 (24) · IPC B64C3/00 (22) · IPC B64C39/00 (22) · IPC B64C31/06 (13) · IPC B64C31/00 (12) · IPC B64B1/58 (11) · IPC B64C35/00 (11) · IPC B64C3/38 (10) · IPC B64C13/00 (10) · IPC B64C1/00 (9) · IPC B64C11/00 (9) · IPC B64C33/00 (9) · IPC B64C33/02 (9) · IPC B64B1/40 (7) · IPC F42B10/00 (7) · IPC B64C25/00 (7) · IPC B64C17/00 (6) · IPC B64C27/00 (6) · IPC B64C23/00 (6)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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