Drilldown: Patents

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Patents > Tech fields : airship or control & Number of figures: 8-20

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Office:
Inventors:
None (6) · Hermann Hassenbach (6) · Carlo Navaro (5) · Bert Hinkler (5) · Albert Jouveneau (4) · Anthony Rudolph Silverston (3) · François Dergint (3) · Joseph Evans Cooper (3) · Isaac Bell (3) · Adolphe Clément-Bayard (3)
Inventor country:
Applicant person:
None (10) · Hermann Hassenbach (6) · Bert Hinkler (5) · Carlo Navaro (5) · Albert Jouveneau (4) · Isaac Bell‎ (3) · Joseph Evans Cooper (3) · François Dergint (3) · Michael Stefan Bjelvučić (3) · Anthony Rudolph Silverston (3) · Adolphe Clément-Bayard (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (53)
Granted:
Supplementary to patent:
None (131) · Patent FR-1908-396249 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent AT-1908-42396 (2) · Patent GB-1916-103918 (2) · Patent US-1910-984076 (2) · Patent US-1908-1072664 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent GB-1912-26911 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
None (65) · Armengaud jeune (8) · Weismann et Marx (6) · L. Chassevent (6) · Haseltine, Lake & Co. (5) · None (5) · Lavoix et Mosès (4) · Matray frères et Cie (4) · Ch. Mardelet (4) · Munn & Co. (4) · Dupont et Elluin‎ (3) · Rayner & Co. (3) · Marks & Clerk (3) · Boult, Wade & Tennant (3) · Schwab (3)
National tech categories:
FR 6.4 (68) · None (55) · HU V/h (13) · DE 77 (8) · FR 6.2 (5) · RU Group V (4) · USPC 244/80 (3) · USPC 244/45R (3) · AT 77d (3) · USPC 244/237 (2) · USPC 244/76R (2) · USPC 244/47 (2) · USPC 244/234 (2) · FR 6.3 (2) · USPC 244/93 (2)
IPCs:
None (75) · IPC B64C17/00 (22) · IPC B64C39/00 (12) · IPC B64C1/00 (11) · IPC B64C13/00 (9) · IPC B64C33/02 (6) · IPC B64C11/00 (6) · IPC B64B1/00 (6) · IPC B64C3/38 (5) · IPC B64C23/00 (4) · IPC B64C13/12 (4) · IPC B64C33/00 (3) · IPC B64C3/52 (3) · IPC B64C3/48 (3) · IPC B64C3/00 (3) · IPC B64C13/24 (3)
CPCs:
None (44) · CPC B64C17/00 (28) · CPC B64B1/00 (12) · CPC B64C13/00 (12) · CPC B64C2700/6212 (8) · CPC B64C33/02 (6) · CPC B64C2700/6214 (6) · CPC B64C13/12 (6) · CPC B64C2700/6218 (5) · CPC B64C13/24 (5) · CPC B64C39/00 (5) · CPC B64C3/385 (5) · CPC B64C2700/6295 (4) · CPC B64C3/52 (4) · CPC B64C23/005 (4) · CPC B64C11/006 (4) · CPC B64C33/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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