Drilldown: Patents

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Patents > Patent agent: None & National tech categories : GB 4 propel & steer or USPC 418/192

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Year filed:
1884 (4) · 1885 (3) · 1887 (1) · 1888 (1) · 1889 (4) · 1890 (3) · 1891 (2) · 1892 (6) · 1893 (8) · 1897 (6) · 1899 (1) · 1908 (1)
Year granted:
None (32) · 1897 (1) · 1898 (5) · 1900 (1) · 1909 (1)
Office:
GB (39) · US (1)
Inventors:
Ernest Wilson (3) · James Grieve Lorrain (3) · John MacHaffie (2) · Charles John Evans (2) · Patrick Young Alexander (2)
Inventor country:
None (19) · AU (2) · BR (1) · FR (2) · GB (13) · TR (1) · US (3)
Inventor location:
None (40)
Applicant person:
None (30) · A. Guattari (1) · A.A.H. Quentin (1) · Alexander Adams (1) · C. Guattari (1) · Count H. Avet (1) · Franklin Tompkins (1) · H. S. Maxim (1) · P. Y. Alexander (1) · Patent FR-1883-159430 (1) · S. Kelliher (1) · T. Williams (1) · Thomas Griffiths (1) · Thomas Henry Willoughby Beddoes (1)
Applicant firm:
None (40)
Applicant type:
None (17) · INDIV (23)
Applicant is inventor:
None (11) · Yes (29)
Tech fields:
propulsion (19) · propeller (10) · navigation (9) · subsystem (9) · electricity (8) · LTA (7) · marine (6) · heavier-than-air (6) · rudder (5) · steam (4) · car (4) · motor (4) · valve (4) · whole (4) · electronics (4) · flapping (4) · parachute (4)
Filing date:
1000 - 1099 (1) · 1800 - 1899 (38) · 1900 - 1999 (1)
Full specification filed date:
January 1898 (1) · August 1898 (2) · January 1900 (1)
Application number:
None (40)
Grant date:
None (33) · 1897 (1) · 1898 (4) · 1900 (1) · 1909 (1)
Granted:
Yes (40)
Publication date:
October 23, 1897 (1)
Supplementary to patent:
None (32) · Patent FR-1883-159430 (1) · Patent FR-1891-213115 (1) · Patent GB-1885-339 (2) · Patent GB-1890-12361 (1) · Patent GB-1895-10239 (1) · Patent GB-1897-30259 (1) · Patent US-1892-502168 (1)
Related to aircraft:
0.5 (4) · 1 (24) · Yes (12)
Patent agent: (Click arrow to add another value)
Assigned to:
None (40)
National tech categories: (Click arrow to add another value)
IPCs:
None (40)
CPCs:
None (39) · CPC B63H1/08 (1)
Family year:
None (22) · 1883 (1) · 1884 (1) · 1885 (2) · 1887 (1) · 1889 (4) · 1890 (2) · 1892 (2) · 1893 (2) · 1897 (1) · 1899 (1) · 1908 (1)
First filing:
None (34) · No (4) · Yes (2)
Cites these patents:
None (40)
Citations from after 1930:
None (40)
Number of text pages:
None (36) · 3 (1) · 4 (1) · 7 (2)
Number of claims:
None (36) · 3 (1) · 4 (2) · 6 (1)
Number of diagram pages:
None (36) · 2 (1) · 4 (2) · 66 (1)
Number of figures:
None (36) · 4 (1) · 8 (2) · 11 (1)

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