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Patents > Office : DE or DK or IT or NO or US & Tech fields : balloon or frame & Granted: Yes & Assigned to: None

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Office: (Click arrow to add another value)
Applicant firm:
None (590) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (14) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Tarbox Safety Aircraft Company (3) · Siemens-Schuckert Werke GmbH (3) · Aktiebolaget Aviatorer (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Gothaer Waggonfabrik A. G. (2) · Deutsche Flugzeug-Werke G. m. b. H. (2) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane (2) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien (2) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (2)
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 (537) · Patent US-1909-970771 (4) · Patent GB-1913-16499 (3) · Patent FR-1906-363017 (2) · Patent HU-1901-24148 (2) · Patent DE-1921-384750 (2) · Patent NO-1891-2589 (2) · Patent FR-1902-321808 (2) · Patent FR-1899-Boinet (2) · Patent FR-1908-393976 (2) · Patent US-1910-1055379 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (440) · Munn & Co. (23) · Victor J. Evans (13) · None (6) · R. S. & A. B. Lacey (6) · C. A. Snow & Co. (5) · 1 (4) · Noyes & Harriman‎ (3) · D. W. Glassie (3) · John P. Tarbox (3) · Michael J. Stark & Sons (2) · G. H. Strong (2) · Poole & Brown (2) · Fisher & Moser (2) · Knight Bros. (2) · C. A. Knowles (2) · Joshua R. H. Potts (2) · Geo. H. Strong (2) · James L. Norris (2) · Watson E. Coleman (2)
Assigned to: (Click arrow to add another value)
National tech categories:
DE 77h.5 (48) · DE 77 (44) · None (42) · IT 8 (24) · USPC 244/30 (21) · DE 77h.4 (19) · USPC 244/22 (19) · DE 77h (18) · DK 77 (16) · USPC 244/153R (14) · USPC 244/90R (13) · USPC 244/64 (12) · USPC 244/28 (12) · DE 77h.9 (12) · DE 77h.2 (11) · USPC 244/6 (10)
IPCs:
None (414) · IPC B64B1/00 (50) · IPC B64C3/00 (30) · IPC B64B1/40 (13) · IPC B64C39/00 (13) · IPC B64C33/02 (11) · IPC B64B1/58 (10) · IPC B64C25/00 (8) · IPC B64C33/00 (7) · IPC B64B1/62 (6) · IPC B64C1/00 (6) · IPC B64C3/18 (6) · IPC B64C31/00 (6) · IPC B64C3/38 (6) · IPC B64C31/06 (6) · IPC B64C35/00 (4) · IPC B64C1/26 (4) · IPC B64C3/56 (4)
CPCs:
None (113) · CPC B64B1/00 (79) · CPC B64B1/40 (33) · CPC B64C33/02 (32) · CPC B64C2700/6295 (27) · CPC B64C23/005 (25) · CPC B64C3/00 (24) · CPC B64C13/00 (23) · CPC B64B1/58 (22) · CPC B64C39/005 (19) · CPC B64C39/08 (16) · CPC A63H27/08 (16) · CPC B64C3/385 (15) · CPC B64C17/00 (14) · CPC B64C2700/6235 (12) · CPC B64C33/00 (11) · CPC B64B1/62 (10) · CPC B64C3/40 (9)
First filing:
Citations from after 1930:

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