Drilldown: Patents

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Patents > Tech fields : aluminum or frame & Number of claims: 3-4

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Office:
Inventors:
None (35) · Johann Schütte (6) · Dermot Joseph Mooney (6) · Robert Esnault-Pelterie (5) · Henri-Marie Coandă (5) · Ernst Heinkel (5) · Carl Hanschke (4) · Walter George Tarrant (3) · Louis Blériot (3) · Joseph Allison Steinmetz (3) · John Washington Wilson (3) · Jan Jaakson (3) · Franz Xaver Wels (3) · Edward Eugene Brown (3) · William Wallace Gibson (3) · Adrian Baumann (3)
Applicant person:
None (86) · Dermot Joseph Mooney (6) · Ernst Heinkel (5) · Robert Esnault-Pelterie (5) · Henri-Marie Coandă (5) · Johann Schütte (5) · Carl Hanschke (4) · Jan Jaakson (3) · Edward Eugene Brown (3) · Franz Xaver Wels (3) · Louis Blériot (3) · Joseph Allison Steinmetz (3) · Walter George Tarrant (3) · John Washington Wilson (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (115)
Granted:
Supplementary to patent:
None (196) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-220044 (4) · Patent AT-1912-75092 (3) · Patent FR-1907-373818 (3) · Patent US-1909-970771 (3) · Patent GB-1911-12232 (3) · Patent FR-1911-431131 (2) · Patent CH-1912-62201 (2) · Patent US-1903-821393 (2) · Patent CA-1910-131159 (2) · Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Patent FR-1909-403418 (2) · Patent AT-1913-79244 (2)
Related to aircraft:
Patent agent:
None (115) · Armengaud jeune (10) · None (8) · Boult, Wade & Tennant (7) · Munn & Co. (6) · Haseltine, Lake & Co. (6) · Marks & Clerk (5) · Hippolyte Josse (4) · W. P. Thompson & Co. (4) · Boult, Wade, and Tennant (4) · Victor J. Evans (4) · Joshua R. H. Potts (3) · Edwin Phillips (3) · Dupont et Elluin (3) · Lavoix et Mosès (3)
National tech categories:
None (81) · FR 6.4 (41) · HU V/h (22) · AT 77d (21) · DE 77h.5 (17) · USPC 244/22 (8) · DK 77 (7) · USPC 244/6 (6) · USPC 244/30 (5) · USPC 244/51 (4) · USPC 244/28 (4) · USPC 244/64 (4) · USPC 244/153R (4) · USPC 244/87 (4) · USPC 244/90R (4)
IPCs:
None (169) · IPC B64C3/00 (18) · IPC B64C39/00 (14) · IPC B64B1/00 (11) · IPC B64C1/00 (10) · IPC B64C3/18 (9) · IPC B64C3/38 (7) · IPC B64C25/00 (7) · IPC B64B1/58 (6) · IPC B64C17/00 (4) · IPC B64B1/60 (4) · IPC B64C33/00 (4) · IPC B64C3/56 (4) · IPC B64C3/52 (3) · IPC B64C23/00 (3) · IPC B64C35/00 (3)
CPCs:
None (91) · CPC B64B1/00 (19) · CPC B64C3/00 (19) · CPC B64C39/00 (12) · CPC B64C33/02 (12) · CPC B64C23/005 (11) · CPC B64C2700/6295 (11) · CPC B64B1/58 (10) · CPC B64C3/385 (10) · CPC B64C2700/6235 (8) · CPC B64C17/00 (7) · CPC B64C39/005 (6) · CPC B64C2001/0063 (5) · CPC B64C13/00 (5) · CPC B64C3/185 (5) · CPC B64C25/06 (5) · CPC A63H27/08 (5) · CPC B64C3/56 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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