Drilldown: Patents

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Patents > Tech fields: frame & Publication date: 1900 - 1999 & Number of claims: 3-7

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Office:
Inventors:
None (40) · Robert Esnault-Pelterie (10) · Ernst Heinkel (6) · Henri-Marie Coandă (5) · Adolphe Clément-Bayard (5) · Arthur Henry Edwards (5) · Martin Diederich Rucker (4) · Orville Wright (4) · Otto Schüle (4) · Wilbur Wright (4) · Paul Kauffmann (4) · Carlo Navaro (4) · Carl Edler von Radinger (3) · Oswald François Léopold Keun (3) · Maurice-Émile Primard (3) · Louis Bréguet (3) · Rudolf Wagner (3) · Carl Hanschke (3) · John Washington Wilson (3)
Inventor country:
Applicant person:
None (76) · Robert Esnault-Pelterie (10) · Ernst Heinkel (6) · Adolphe Clément-Bayard (5) · Henri-Marie Coandă (5) · Arthur Henry Edwards (5) · Otto Schüle (4) · Martin Diederich Rucker (4) · Carlo Navaro (4) · Paul Kauffmann (4) · Orville Wright (3) · Carl Hanschke (3) · Carl Edler von Radinger (3) · Rudolf Wagner (3) · John Washington Wilson (3) · Maurice-Émile Primard (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (102)
Granted:
Supplementary to patent:
None (154) · Patent SE-1906-23283 (4) · Patent GB-1908-4519 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent US-1909-970771 (3) · Patent FR-1907-373818 (3) · Patent US-1903-821393 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent CH-1915-73161 (2) · Patent FR-1911-431131 (2) · Patent FR-1909-403418 (2) · Patent FR-1908-393976 (2) · Patent GB-1903-12149 (2) · Patent GB-1911-12232 (2) · Patent CH-1915-73162 (2) · Patent FR-1910-421136 (2) · Patent IT-1911-06-09 Carlo Navaro (2)
Related to aircraft:
Patent agent:
None (118) · Armengaud jeune (31) · Dupont et Elluin (8) · None (5) · Charles Dony (5) · Lavoix et Mosès (5) · L. Chassevent (5) · Hippolyte Josse (5) · M. Zerolo (4) · E. Blum & Co. (4) · Ch. Mardelet (4) · Edwin Phillips (4) · Brandon frères (4)
IPCs:
None (118) · IPC B64C39/00 (23) · IPC B64C1/00 (17) · IPC B64C3/00 (17) · IPC B64C17/00 (10) · IPC B64C25/00 (9) · IPC B64B1/00 (7) · IPC B64C23/00 (5) · IPC B64B1/58 (5) · IPC B64C3/38 (5) · IPC B64C35/00 (3) · IPC B64C31/04 (3) · IPC B64C3/56 (3)
CPCs:
None (112) · CPC B64C39/00 (19) · CPC B64C3/00 (18) · CPC B64C2700/6295 (13) · CPC B64C17/00 (11) · CPC B64C1/00 (10) · CPC B64C2700/6235 (9) · CPC B64C25/06 (8) · CPC B64B1/00 (7) · CPC B64B1/58 (7) · CPC B64C25/62 (5) · CPC B64C25/52 (5) · CPC B64F2700/6226 (5) · CPC B64C23/005 (5) · CPC B64C2700/6274 (4) · CPC B64C3/385 (4) · CPC B64C25/54 (4) · CPC B64C35/00 (4) · CPC B64C2700/6214 (4)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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