Drilldown: Patents

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Patents > Office : DE or DK or US & Tech fields : balloon or frame or navigation & Granted: Yes & Publication date: 1900 - 1999 & Assigned to: None

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Office: (Click arrow to add another value)
Inventors:
None (38) · Ernst Heinkel‎ (9) · Louis Blériot (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Johann Schütte (3) · Deutsche Flugzeug Werke (2) · Georg von dem Borne (2) · George Raymond Lawrence (2) · Henry Boinet (2) · Reinhard Mannesmann (2) · Carl Franz Hubert Hertel (2) · Reinhold Richter (2) · Robert Esnault-Pelterie (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Sebastian Finsterwalder (2) · Walter Hermann von Mach (2) · Carl Wilhelm Paul (2) · Hellmuth Hirth (2) · Adolphe Clément-Bayard (2)
Inventor country:
Applicant person:
None (102) · Ernst Heinkel‎ (9) · Walter Herrmann von Mach (2) · Adolphe Clément-Bayard (2) · George Raymond Lawrence (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (141)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (130) · Patent DE-1921-384750 (2) · Patent FR-1899-Boinet (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Assigned to: (Click arrow to add another value)
National tech categories:
DE 77h.5 (56) · DE 77h.4 (18) · DK 77 (15) · DE 77h (12) · DE 77h.9 (9) · DE 77h.2 (9) · DE 77h.15 (8) · DE 77h.10 (5) · DE 77h.6 (5) · DE 77h.7 (4) · DE 77h.3 (4) · None (3) · DE 77h.1 (3) · DE 77 (3) · DE 42n.9 (2) · DE 42c.6 (2) · USPC 244/144 (2) · DE 62b (2)
IPCs:
None (72) · IPC B64C3/00 (16) · IPC B64B1/58 (8) · IPC B64B1/00 (7) · IPC B64C35/00 (5) · IPC B64C3/38 (5) · IPC B64B1/64 (4) · IPC B64C33/02 (4) · IPC B64C1/00 (4) · IPC B64B1/14 (4) · IPC B64C1/26 (4) · IPC B64C39/08 (3) · IPC B64B1/62 (3) · IPC B64C3/18 (3)
CPCs:
None (52) · CPC B64C3/00 (17) · CPC B64B1/58 (16) · CPC B64C2700/6235 (11) · CPC B64B1/00 (11) · CPC B64C13/00 (8) · CPC B64C3/385 (7) · CPC B64B1/64 (6) · CPC B64C33/02 (5) · CPC B64C35/00 (4) · CPC B64B1/62 (3) · CPC B64C17/00 (3) · CPC B64C1/26 (3) · CPC B64C25/06 (2) · CPC G01C9/005 (2) · CPC B64C39/00 (2) · CPC B64C39/04 (2) · CPC B64C39/08 (2) · CPC B64C3/18 (2) · CPC B64C1/061 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 203 results in range #1 to #203.

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