Drilldown: Patents

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Patents > Tech fields: military & Number of figures: 5-50

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Office:
Inventors:
None (7) · Joseph Evans Cooper (5) · Enrique Lazarte (4) · George Raymond Lawrence (3) · Adolf Warchalowski (3) · Vigilio Baldo (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Robert Esnault-Pelterie (3) · Louis Alard (3) · George Henry Challenger (3)
Inventor country:
Applicant person:
None (23) · Joseph Evans Cooper (5) · Enrique Lazarte (4) · Vigilio Baldo (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Louis Alard (3) · Robert Esnault-Pelterie (3) · George Henry Challenger (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (38) · Armengaud jeune (5) · None (5) · L. Chassevent (4) · Haseltine, Lake & Co. (4) · H. Bœttcher fils (3) · William Wallace White (3) · Dupont et Elluin (2) · Wheatley & Mackenzie (2) · Marks & Clerk (2) · J. Bonnet-Thirion (2) · Joseph Gillot (2)
National tech categories:
None (31) · FR 6.4 (29) · USPC 244/3.23 (13) · AT 77d (5) · USPC 102/371 (4) · FR 11.2 (3) · USPC 89/1.51 (2) · USPC 244/3.3 (2) · USPC 244/3.28 (2) · HU V/h (2) · USPC 244/49 (2) · USPC 114/21.1 (2) · USPC 89/1.3 (2)
IPCs:
None (45) · IPC B64D1/04 (11) · IPC F42B10/00 (7) · IPC B64B1/00 (6) · IPC F41G3/24 (4) · IPC B64D17/00 (3) · IPC B64C17/00 (3) · IPC B64C39/00 (3) · IPC F41A19/05 (3)
CPCs:
None (21) · CPC B64D1/04 (11) · CPC B64B1/00 (9) · CPC F42B10/30 (7) · CPC F41A19/05 (4) · CPC F41G3/24 (4) · CPC B64C17/00 (3) · CPC B64D17/00 (3) · CPC F41G7/00 (3) · CPC F42B10/50 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 121 results in range #1 to #121.

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