Drilldown: Patents

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Patents > Related to aircraft: 1 & National tech categories : CA 244/34 or GB 4 propel & steer

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Year filed:
1884 (7) · 1885 (1) · 1888 (1) · 1890 (2) · 1891 (2) · 1892 (4) · 1893 (6) · 1894 (2) · 1897 (14) · 1899 (6) · 1910 (1) · 1911 (1) · 1912 (1)
Year granted:
None (23) · 1884 (1) · 1894 (2) · 1897 (5) · 1898 (8) · 1899 (3) · 1900 (3) · 1911 (2) · 1912 (1)
Office:
CA (2) · GB (46)
Inventors:
Patrick Young Alexander (2)
Inventor country:
None (15) · AT (1) · AU (2) · CA (1) · CH (1) · DE (9) · ES (1) · FR (2) · GB (13) · HU (1) · NO (1) · TR (1) · US (1)
Inventor location:
None (47) · Budapest (1)
Applicant person:
None (26) · A. Guattari (1) · A.A.H. Quentin (1) · Alexander Adams (1) · Alfred George Brookes (1) · Alfred Julius Boult (2) · C. Guattari (1) · Carl Baron von Wolff (1) · Constantin Danilevsky (1) · E. R. Krocker (1) · F. Wirth (1) · H. S. Maxim (1) · Herbert John Haddan (1) · James Dundas White (1) · John William Dunne (1) · Joseph Hofmann (1) · Oliver Imray (1) · P. Y. Alexander (1) · Patent FR-1883-159430 (1) · S. Kelliher (1) · T. Williams (1) · Thomas Moy (1) · William Boyd Alexander (1) · William Robert Lake (1)
Applicant firm:
None (47) · Blair Atholl Aeroplane Syndicate (1)
Applicant type:
None (8) · COMPANY+INDIV (1) · INDIV (39)
Applicant is inventor:
None (7) · No (6) · Yes (35)
Tech fields:
propulsion (26) · propeller (16) · LTA (15) · navigation (14) · rudder (10) · frame (10) · car (8) · heavier-than-air (7) · marine (6) · ascension (6) · balloon (5) · steam (5) · subsystem (5) · valve (5) · electricity (5) · jet (5) · flapping (5) · airplane (4)
Filing date:
None (2) · 1884 (6) · 1885 (1) · 1888 (1) · 1890 (1) · 1891 (2) · 1892 (4) · 1893 (6) · 1894 (2) · 1897 (14) · 1899 (6) · 1910 (1) · 1911 (1) · 1912 (1)
Full specification filed date:
None (41) · 1894 (1) · 1897 (1) · 1898 (4) · 1900 (1)
Application number:
None (47) · 1910567949 (1)
Grant date:
None (26) · 1894 (2) · 1897 (6) · 1898 (6) · 1899 (3) · 1900 (3) · 1911 (1) · 1912 (1)
Granted:
None (1) · Yes (47)
Publication date:
None (45) · 1897 (1) · 1898 (1) · 1911 (1)
Supplementary to patent:
None (37) · Patent CH-1899-18666 (1) · Patent DE-1883-26930 (1) · Patent DE-1891-56355 (1) · Patent DE-1897-91999 (1) · Patent DE-1899-123884 (1) · Patent FR-1883-159430 (1) · Patent FR-1891-213115 (1) · Patent GB-1890-12361 (1) · Patent GB-1895-10239 (1) · Patent RU-1897-3845 (1) · Patent US-1911-994106 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (24) · - (1) · A. J. Boult (1) · Abel & Imray (2) · Alfred Julius Boult (1) · Boult & Wade (1) · Boult, Wade & Kilburn (1) · Deoth W. Maua? (1) · F. Bosshardt & Co. (1) · F. Wirth (1) · Felix F. Loeper (1) · Fetherston Laugh Dennison? (1) · G. F. Redfern & Co. (2) · George Downing & Sons (1) · Haseltine, Lake & Co. (1) · Herbert John Haddan (1) · Hughes & Young (1) · J .G. Lorrain (1) · James G. Lorrain (1) · John Henry Chandler (1) · W. P. Thompson & Co. (1) · William Robert Lake (1) · Wm. Brookes & Son (1)
Assigned to:
None (48)
National tech categories: (Click arrow to add another value)
IPCs:
None (46) · IPC B60K17/10 (1) · IPC B64C25/00 (1)
CPCs:
None (45) · CPC B60K17/10 (1) · CPC B63H11/12 (1) · CPC B63H11/14 (1) · CPC B64C25/62 (1)
Family year:
None (34) · 1883 (2) · 1884 (1) · 1890 (1) · 1893 (1) · 1896 (1) · 1897 (5) · 1899 (1) · 1910 (1) · 1911 (1)
First filing:
None (40) · No (5) · Yes (3)
Cites these patents:
None (48)
Citations from after 1930:
None (47) · 2 (1)
Number of text pages:
None (29) · 1 - 3 (3) · 3 - 4 (5) · 4 - 6 (4) · 6 - 30 (7)
Number of claims:
None (31) · 1 - 3 (3) · 3 - 5 (3) · 5 - 6 (2) · 6 - 30 (9)
Number of diagram pages:
None (29) · 1 - 2 (7) · 2 - 70 (12)
Number of figures:
None (29) · 1 - 3 (2) · 3 - 6 (6) · 6 - 10 (4) · 10 - 30 (7)

Showing below up to 48 results in range #1 to #48.

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