Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Office : DE or DK or IT or NO or US & Tech fields : LTA or balloon or frame or rudder & Granted: Yes & Assigned to: None

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Full specification filed date:
Application number:
None (176)
Granted: (Click arrow to add another value)
Publication date:
Supplementary to patent:
None (338) · Patent FR-1902-321808 (3) · Patent US-1906-850616 (2) · Patent GB-1902-24336 (2) · Patent DE-1909-221412 (2) · Patent DE-1908-227242 (2) · Patent HU-1901-24148 (2) · Patent FR-1908-393976 (2) · Patent US-1903-821393 (2) · Patent FR-1906-363017 (2) · Patent AT-1907-36106 (2) · Patent AU-1909-15563 (2)
Related to aircraft:
Patent agent:
None (275) · Munn & Co. (20) · R. S. & A. B. Lacey (7) · Victor J. Evans (5) · None (5) · Michael J. Stark & Sons (5) · James L. Norris (3) · Geo. H. Strong (2) · Edgar Tate & Co. (2) · C. A. Snow & Co. (2) · George H. Strong (2)
Assigned to: (Click arrow to add another value)
National tech categories:
DE 77h (33) · IT 8 (23) · DE 77h.4 (22) · USPC 244/30 (17) · None (13) · DE 77h.15 (12) · DK 77 (11) · DE 77h.3 (11) · USPC 244/73R (10) · USPC 244/26 (10) · USPC 244/22 (9) · USPC 244/25 (9) · USPC 244/28 (9) · USPC 244/97 (9) · USPC 244/127 (9) · USPC 244/51 (8) · USPC 244/6 (8) · DE 77h.2 (8) · DE 77h.5 (8)
IPCs:
None (244) · IPC B64B1/00 (51) · IPC B64B1/62 (12) · IPC B64B1/40 (11) · IPC B64B1/58 (8) · IPC B64C33/02 (8) · IPC B64C13/00 (6) · IPC B64C33/00 (6) · IPC B64C39/00 (5) · IPC B64C9/00 (4) · IPC B64B1/64 (4) · IPC B64C27/00 (3) · IPC B64C31/00 (3) · IPC B64C11/001 (3) · IPC B64C3/14 (3)
CPCs:
None (94) · CPC B64B1/00 (69) · CPC B64B1/40 (21) · CPC B64C33/02 (18) · CPC B64B1/62 (14) · CPC B64B1/58 (14) · CPC B64C23/005 (13) · CPC B64C2700/6295 (13) · CPC B64C13/00 (13) · CPC B64C39/005 (13) · CPC B64C17/00 (9) · CPC B64C39/08 (9) · CPC B64C11/001 (9) · CPC B64C9/00 (8) · CPC B64C27/82 (8) · CPC B64C3/385 (7) · CPC B64C3/14 (6) · CPC B64B1/64 (6) · CPC B64C9/38 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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