Drilldown: Patents

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Patents > Tech fields: military & Family year: 1910 - 1919

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Office:
Inventors:
None (29) · George Henry Challenger (7) · Enrique Lazarte (5) · Joseph Evans Cooper (5) · Harold Arthur Savage (5) · Joseph Allison Steinmetz (5) · George Raymond Lawrence (4) · Adolf Warchalowski (3) · Louis Alard (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Riley Estel Scott (3) · Frank Lee Slack (3) · Thomas Sopwith (3) · Vigilio Baldo (3)
Inventor country:
Applicant person:
None (39) · George Henry Challenger (7) · Joseph Evans Cooper (5) · Enrique Lazarte (5) · Harold Arthur Savage (5) · Joseph Allison Steinmetz (5) · George Raymond Lawrence (4) · Vigilio Baldo (3) · Riley Estel Scott (3) · Louis Alard (3) · Eugène-Pierre-Félix-Auguste Coursin (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (88)
Granted:
Supplementary to patent:
None (91) · Patent DE-1913-290120 (5) · Patent DE-1913-293131 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent US-1910-984076 (3) · Patent US-1914-1092760 (2) · Patent US-1913-1141042 (2) · Patent US-1911-1028502‎ (2) · Patent IT-1912-01-15 Vigilio Baldo (2) · Patent US-1916-1207418 (2) · Patent AT-1912-64662 (2)
Related to aircraft:
Patent agent:
None (64) · Haseltine, Lake & Co. (8) · Jensen & Son (4) · Wheatley & Mackenzie (3) · W. P. Thompson & Co. (3) · William Wallace White (3) · Armengaud jeune (2) · Rigot et Prévost (2) · Jacques Lejeune (2) · J. Bonnet-Thirion (2) · Herbert Haddan & Co. (2) · Joseph Gillot (2) · Lavoix et Moses (2) · H. Bœttcher fils (2) · Marks & Clerk (2) · Ch. Mardelet (2)
National tech categories:
None (54) · FR 6.4 (35) · HU V/h (13) · AT 77d (11) · DE 77h.5 (3) · USPC 244/3.23 (3) · DE 77h.15 (3) · NL 62 (2) · AT 78b (2) · USPC 89/1.51 (2)
IPCs:
None (68) · IPC B64D1/04 (11) · IPC B64D7/02 (9) · IPC F41G3/24 (7) · IPC B64B1/00 (6) · IPC F41A19/05 (5) · IPC B64C39/00 (5) · IPC B64B1/40 (4) · IPC F42B10/00 (2) · IPC B64F1/04 (2) · IPC B64B1/58 (2) · IPC F42B10/50 (2) · IPC F42B10/56 (2)
CPCs:
None (49) · CPC B64D1/04 (13) · CPC B64D7/02 (13) · CPC B64B1/00 (8) · CPC F41G3/24 (7) · CPC F41A19/05 (5) · CPC B64C2700/6295 (4) · CPC B64B1/40 (3) · CPC B64C39/00 (3) · CPC F42B10/56 (3) · CPC F42B10/50 (3) · CPC B64C39/04 (3) · CPC F42B10/30 (2) · CPC B64D2700/62649 (2) · CPC B64B1/58 (2) · CPC B64F1/04 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 149 results in range #1 to #149.

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