Drilldown: Patents

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Patents > Related to aircraft: 1 & First filing: No & Number of diagram pages: 3-6000000

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Office:
Inventors:
None (6) · Alfred John Macy (6) · Edmund Sparmann (4) · Charles Arthur Wragg (4) · Louis-Étienne Roze (3) · Anthony Rudolph Silverston (3) · Franz Wondra (3)
Inventor country:
Applicant person:
None (12) · Alfred John Macy (6) · Edmund Sparmann (4) · Louis-Étienne Roze (3) · Anthony Rudolph Silverston (3) · Franz Wondra (3) · Charles Arthur Wragg (3)
Applicant is inventor:
Tech fields:
airplane (64) · stability (34) · frame (34) · None (25) · propulsion (25) · navigation (23) · LTA (21) · rudder (20) · wings (20) · propeller (18) · flapping (18) · HTA (14) · Construction (13) · design (12) · Propellers (11) · whole (10) · lift (9) · airfoil (9) · wheels (9)
Full specification filed date:
Application number:
None (60) · 25941D (4)
Granted:
Supplementary to patent:
None (51) · Patent AU-1914-14892 (3) · Patent BE-1910-12-28-Muehter (3) · Patent US-1908-1072664 (3) · Patent FR-1898-03-21 Louis-Étienne Roze (2) · Patent US-1909-970771 (2) · Patent GB-1908-4519 (2) · Patent US-1904-876125 (2) · Patent US-1911-1032812 (2) · Patent FR-1909-402649 (2) · Patent CA-1909-126457 (2) · Patent AT-1909-49294 (2) · Patent US-1916-1208684 (2) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent AU-1916-630 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (40) · Marks & Clerk (8) · None (7) · Boult, Wade & Tennant (6) · Munn & Co. (4) · Chatwin, Herschell & Co. (3) · J. S. Withers & Spooner (3) · Armengaud jeune (3)
National tech categories:
None (64) · FR 6.4 (41) · HU V/h (7) · USPC 244/22 (5) · DK 77 (4) · USPC 244/30 (3) · FR 6.3 (3) · USPC 244/70 (2) · USPC 244/46 (2) · USPC 244/45R (2) · USPC 244/123.9 (2) · AT 77d (2) · USPC 244/104R (2) · USPC 244/101 (2) · GB 4 aëroplanes (2) · FR 6.2 (2) · USPC 244/113 (2) · CA 244/26 (2) · CA 244/29 (2) · CA 244/35 (2)
IPCs:
None (81) · IPC B64C39/00 (18) · IPC B64C1/00 (9) · IPC B64C33/02 (9) · IPC B64C17/00 (9) · IPC B64C3/38 (8) · IPC B64B1/00 (6) · IPC B64C35/00 (5) · IPC B64C27/04 (4) · IPC B64C23/00 (4) · IPC B64C33/00 (3) · IPC B64C17/06 (3) · IPC B64B1/58 (2) · IPC B64C25/00 (2) · IPC B64C13/00 (2)
CPCs:
None (45) · CPC B64C33/02 (13) · CPC B64C17/00 (11) · CPC B64C2700/6295 (9) · CPC B64B1/00 (9) · CPC B64C3/385 (8) · CPC B64C39/00 (7) · CPC B64C39/08 (7) · CPC B64C23/005 (6) · CPC B64C13/00 (6) · CPC B64C39/005 (5) · CPC B64C17/06 (4) · CPC B64C35/00 (4) · CPC B64C2700/6218 (4) · CPC B64C2700/6212 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 181 results in range #1 to #181.

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