Drilldown: Patents

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Patents > Office : BE or DE or DK or IT or NO or US & Tech fields : airplane or balloon or frame & Granted: Yes & Assigned to : Rubber Balloon Company of America or None

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Office: (Click arrow to add another value)
Inventor country:
US (546) · DE (243) · FR (161) · BE (95) · IT (58) · GB (54) · None (29) · AT (15) · CA (12) · CH (10) · AU (7) · NO (7) · RU (6) · NL (6) · HU (6) · Poland (6) · Prussia (6) · DK (3) · SE (3)
Applicant firm:
None (1096) · A. Wunderlich & Cie, Ingénieurs-Conseils (34) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (15) · E. Rumpler Luftfahrzeugbau G.m.b.H. (6) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Tarbox Safety Aircraft Company (5) · Siemens-Schuckert Werke GmbH (4) · Curtiss Aeroplane and Motor Corporation (3) · Société Anonyme des Établissements Nieuport (3) · Luftschiffbau Zeppelin G. m. b. H. (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (937) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent US-1909-970771 (4) · Patent GB-1913-16499 (4) · Patent BE-1909-218585 (3) · Patent BE-1907-197626 (3) · Patent AU-1914-14892 (3) · Patent BE-1913-255172 (3) · Patent FR-1914-475066 (3)
Related to aircraft:
Assigned to: (Click arrow to add another value)
IPCs:
None (845) · IPC B64B1/00 (56) · IPC B64C3/00 (41) · IPC B64C39/00 (26) · IPC B64C3/38 (14) · IPC B64C33/02 (14) · IPC B64C25/00 (13) · IPC B64B1/40 (13) · IPC B64C33/00 (13) · IPC B64C13/00 (11) · IPC B64C17/00 (10) · IPC B64B1/58 (10) · IPC B64C35/00 (9) · IPC B64C1/00 (9) · IPC B64C3/14 (8) · IPC B64C23/00 (7)
CPCs:
None (387) · CPC B64B1/00 (90) · CPC B64C13/00 (62) · CPC B64C23/005 (52) · CPC B64C2700/6295 (38) · CPC B64C33/02 (37) · CPC B64C17/00 (37) · CPC B64B1/40 (33) · CPC B64C3/00 (33) · CPC B64C3/385 (30) · CPC B64C39/005 (28) · CPC B64B1/58 (24) · CPC B64C39/08 (20) · CPC B64C33/00 (17) · CPC B64C3/14 (17) · CPC A63H27/08 (16) · CPC B64C35/00 (15) · CPC B64C39/00 (14) · CPC B64C2700/6235 (14) · CPC B64C3/40 (14)
First filing:
Citations from after 1930:

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