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Patents > Year granted: 1912 & Tech fields : Frame or balloon

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Inventors:
None (7) · Henri-Hubert Pagny (6) · René Hanriot (5) · Robert Esnault-Pelterie (5) · Louis Blériot (5) · Carlo Navaro (4) · Johann Schütte (4) · Adolphe Clément-Bayard (4) · Lucien-Constant-Joseph Harel (3) · George Brougham Hubert Austin (3)
Inventor country:
Applicant person:
None (19) · René Hanriot‎ (5) · Henri-Hubert Pagny (5) · Louis Blériot (5) · Adolphe Clément-Bayard (4) · Johann Schütte (4) · Carlo Navaro (4) · Robert Esnault-Pelterie (4) · Lucien-Constant-Joseph Harel (3)
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None (49)
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Supplementary to patent:
None (100) · Patent AU-1911-510 (3) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent GB-1911-12232 (2) · Patent FR-1911-429224 (2) · Patent FR-1910-421136 (2) · Patent FR-1911-438355 (2) · Patent FR-1909-403985 (2) · Patent DE-1911-258741 (2) · Patent FR-1908-397350 (2) · Patent US-1909-970771 (2) · Patent IT-1911-06-09 Carlo Navaro (2)
Related to aircraft:
Patent agent:
None (51) · Armengaud jeune (12) · Marks & Clerk (7) · Haseltine, Lake & Co. (6) · Charles Dony (5) · Dupont et Elluin (4) · H. Bœttcher fils (4) · L. Chassevent (4) · None (4) · Weismann et Marx (2) · Hippolyte Josse (2) · Boult, Wade & Tennant (2) · Boult, Wade, and Tennant (2) · E. E. Vrooman (2)
National tech categories:
FR 6.4 (57) · None (33) · AT 77d (7) · DE 77h.5 (6) · HU V/h (5) · USPC 244/90R (4) · USPC 244/22 (4) · DE 77h.9 (4) · USPC 244/87 (3) · USPC 244/46 (3) · DE 77h.4 (3) · USPC 244/51 (2) · USPC 244/47 (2) · USPC 244/45R (2) · USPC 244/153R (2) · DE 77h.7 (2) · DE 77h.3 (2)
IPCs:
None (67) · IPC B64C39/00 (12) · IPC B64B1/00 (11) · IPC B64C3/00 (10) · IPC B64C25/00 (10) · IPC B64C17/00 (8) · IPC B64C3/56 (7) · IPC B64C1/00 (6) · IPC B64C35/00 (5) · IPC B64B1/58 (5) · IPC B64D17/54 (2) · IPC B64B1/60 (2) · IPC B64C17/06 (2)
CPCs:
None (28) · CPC B64B1/00 (14) · CPC B64C39/00 (12) · CPC B64C2700/6295 (11) · CPC B64C17/00 (9) · CPC B64C3/00 (8) · CPC B64C3/385 (8) · CPC B64F2700/6226 (7) · CPC B64B1/58 (6) · CPC B64C3/56 (6) · CPC B64C2700/6214 (6) · CPC B64C33/02 (6) · CPC B64C13/00 (6) · CPC B64C25/06 (6) · CPC B64C25/62 (5) · CPC B64C3/14 (4) · CPC B64C2700/6235 (4) · CPC B64C2700/6233 (4) · CPC B64C35/00 (4) · CPC B64C25/52 (4)
First filing:
Citations from after 1930:
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Showing below up to 172 results in range #1 to #172.

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