Drilldown: Patents

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Patents > National tech categories : GB 4 aëroplanes or GB 4 propel & steer & Number of diagram pages: None

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Year filed:
1882 (1) · 1884 (7) · 1885 (3) · 1887 (1) · 1888 (1) · 1889 (6) · 1890 (4) · 1891 (2) · 1892 (7) · 1893 (8) · 1897 (7) · 1899 (3)
Year granted:
None (41) · 1884 (1) · 1897 (3) · 1898 (3) · 1900 (2)
Office:
GB (50)
Inventors:
James Grieve Lorrain (3) · None (2) · John MacHaffie (2) · Patrick Young Alexander (2) · Ernest Wilson (2)
Inventor country:
None (24) · AT (1) · AU (1) · BR (1) · DE (5) · FR (2) · GB (13) · TR (1) · US (4)
Inventor location:
None (50)
Applicant person:
None (35) · A. G. Brookes (1) · A. Guattari (1) · A.A.H. Quentin (1) · Alfred Julius Boult (1) · C. Guattari (1) · Count H. Avet (1) · E. R. Krocker (1) · F. Wirth (1) · H. H. Clayton (1) · H. S. Maxim (1) · Herbert John Haddan (1) · P. Y. Alexander (1) · Patent FR-1883-159430 (1) · S. Kelliher (1) · T. Williams (1) · Thomas Griffiths (1) · Thomas Henry Willoughby Beddoes (1) · Thomas Moy (1) · William Robert Lake (1)
Applicant firm:
None (50)
Applicant type:
None (21) · INDIV (29)
Applicant is inventor:
None (14) · No (3) · Yes (33)
Tech fields:
propulsion (21) · propeller (16) · LTA (14) · navigation (10) · car (8) · subsystem (8) · electricity (7) · whole (6) · valve (6) · balloon (6) · marine (6) · rudder (6) · heavier-than-air (5) · parachute (5) · frame (5) · steam (4) · ascension (4) · kite (4)
Filing date:
None (3) · 1000 - 1099 (1) · 1800 - 1899 (46)
Full specification filed date:
None (47) · 1897 (1) · 1898 (1) · 1900 (1)
Application number:
None (50)
Grant date:
None (43) · 1897 (3) · 1898 (2) · 1900 (2)
Granted:
None (1) · Yes (49)
Publication date:
October 1897 (1) · January 1898 (1)
Supplementary to patent:
None (38) · Patent DE-1883-26930 (1) · Patent DE-1891-56355 (1) · Patent DE-1899-123884 (1) · Patent FR-1883-159430 (1) · Patent FR-1891-213115 (1) · Patent GB-1885-339 (2) · Patent GB-1890-12361 (1) · Patent GB-1897-30259 (1) · Patent US-1889-417755 (1) · Patent US-1892-502168 (1) · Patent US-1898-605596 (1)
Related to aircraft:
0.5 (4) · 1 (32) · Yes (14)
Patent agent:
None (40) · A. G. Brookes (1) · A. J. Boult (1) · Alfred Julius Boult (1) · F. Wirth (1) · G. F. Redfern & Co. (1) · Herbert John Haddan (1) · Hughes & Young (1) · Johnsons & Willcox (1) · P. Jensen (1) · William Robert Lake (1)
Assigned to:
None (50)
National tech categories: (Click arrow to add another value)
IPCs:
None (50)
CPCs:
None (50)
Family year:
None (27) · 1882 (1) · 1883 (2) · 1884 (1) · 1885 (2) · 1887 (1) · 1889 (6) · 1890 (3) · 1892 (2) · 1893 (2) · 1897 (2) · 1899 (1)
First filing:
None (44) · No (5) · Yes (1)
Cites these patents:
None (50)
Citations from after 1930:
None (50)
Number of text pages:
None (49) · 2 (1)
Number of claims:
None (50)
Number of diagram pages:
None (50)
Number of figures:
None (50)

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