Drilldown: Patents

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Patents > Tech fields : frame or lift & Number of text pages: 1-2 & Number of claims: 4-5

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Office:
Inventors:
None (16) · Johann Schütte (4) · Robert Esnault-Pelterie (3) · Carl Hanschke (2) · Ernst Heinkel (2) · Jean Desbois (2) · Georges-Augustin-Clément Loyer (2) · Edward Eugene Brown (2) · Dermot Joseph Mooney (2) · Joseph Allison Steinmetz (2) · Hellmuth Hirth (2) · Louis Bréguet (2) · August Warchalowski (2) · Adolphe Clément-Bayard (2) · Adrian Baumann (2)
Inventor country:
Applicant person:
None (25) · Johann Schütte (3) · Robert Esnault-Pelterie (3) · Carl Hanschke (2) · Georges-Augustin-Clément Loyer (2) · Joseph Allison Steinmetz (2) · Ernst Heinkel‎ (2) · Edward Eugene Brown (2) · Dermot Joseph Mooney (2) · Jean Desbois (2) · August Warchalowski (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (39)
Granted:
Supplementary to patent:
None (76) · Patent FR-1911-431131 (2) · Patent SE-1906-23283 (2) · Patent DE-1909-220044 (2) · Patent DE-1910-06-18 Carl Hanschke (2)
Related to aircraft:
Patent agent:
None (50) · Armengaud jeune (8) · None (6) · Charles Dony (2) · Haseltine, Lake & Co. (2) · Marks & Clerk (2) · E. Blétry (2) · L. Chassevent (2) · Victor J. Evans (2)
National tech categories:
FR 6.4 (28) · None (22) · AT 77d (13) · HU V/h (7) · DE 77h.5 (6) · USPC 244/231 (2) · USPC 244/30 (2) · DK 77 (2) · USPC 244/70 (2) · USPC 244/64 (2) · USPC 244/45R (2) · USPC 244/128 (2)
CPCs:
None (29) · CPC B64C2700/6295 (9) · CPC B64B1/00 (8) · CPC B64C39/00 (7) · CPC B64C23/005 (7) · CPC B64C3/00 (6) · CPC B64C2700/6235 (4) · CPC B64B1/58 (4) · CPC B64C2700/6274 (4) · CPC B64C13/00 (3) · CPC B64C25/62 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 119 results in range #1 to #119.

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