Drilldown: Patents

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Patents > Assigned to: None & Number of diagram pages: 3-4 & Number of figures: 14-100

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Office:
Inventors:
None (8) · Alfred John Macy (4) · George Sutherland Dodman (4) · Vigilio Baldo (4) · George Raymond Lawrence (3) · Charles Arthur Wragg (3) · Lewis Ginter Young (3) · Alfred K. R. A. Krakow (3) · George Brougham Hubert Austin (3) · Alfred E. Wunderlich (3)
Inventor country:
Applicant person:
None (16) · Alfred John Macy (4) · Vigilio Baldo (4) · George Sutherland Dodman (4) · George Brougham Hubert Austin (3) · Alfred E. Wunderlich (3) · Charles Arthur Wragg (3)
Applicant is inventor:
Tech fields:
airplane (48) · stability (33) · frame (32) · design (21) · LTA (20) · None (20) · propulsion (18) · wings (18) · navigation (17) · propellers (16) · marine (14) · safety (14) · construction (14) · automatic stability (11) · parachute (10) · rudder (9) · HTA (9) · flapping (8) · airfoil (8) · helicopter (8)
Full specification filed date:
Application number:
None (45) · 25941D (2)
Granted:
Supplementary to patent:
None (107) · Patent AU-1914-14892 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1913-16499 (3) · Patent AU-1911-510 (2) · Patent US-1908-1072664 (2) · Patent US-1914-1368226 (2) · Patent US-1914-1169695 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent FR-1902-324521 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (31) · Marks & Clerk (9) · None (5) · Armengaud jeune (4) · Brandon frères (4) · Boult, Wade & Tennant (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (62) · FR 6.4 (37) · HU V/h (6) · USPC 244/22 (4) · USPC 244/35R (3) · AU 90.3 (3) · FR 6.2 (3) · USPC 244/177 (2) · USPC 244/219 (2) · AT 77d (2) · GB 4 propel & steer (2) · FR 6.3 (2) · USPC 244/139 (2) · USPC 244/30 (2) · USPC 244/45R (2) · USPC 244/93 (2) · DK 77 (2) · AU 90.1 (2) · CH 129b (2)
IPCs:
None (65) · IPC B64C39/00 (13) · IPC B64C1/00 (10) · IPC B64C17/00 (10) · IPC B64B1/00 (7) · IPC B64C3/38 (5) · IPC B64C35/00 (5) · IPC B64C27/04 (4) · IPC B64C23/00 (4) · IPC B64C3/00 (3) · IPC B64C17/06 (3) · IPC B64C11/00 (3) · IPC B64C3/56 (3) · IPC B64B1/58 (3) · IPC B64C27/10 (2) · IPC B64C3/52 (2) · IPC B64C33/00 (2) · IPC B64D1/04 (2) · IPC B64C39/10 (2) · IPC B64C33/02 (2)
CPCs:
None (32) · CPC B64C17/00 (15) · CPC B64B1/00 (10) · CPC B64C39/00 (9) · CPC B64C2700/6295 (9) · CPC B64C33/02 (7) · CPC B64C35/00 (6) · CPC B64C3/00 (5) · CPC B64C23/005 (5) · CPC B64C2700/6218 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 164 results in range #1 to #164.

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