Drilldown: Patents

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Patents > Granted: Yes & National tech categories: GB 4 propel & steer & Number of text pages: None

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Year filed:
1882 (1) · 1884 (7) · 1885 (2) · 1887 (1) · 1888 (1) · 1889 (4) · 1890 (4) · 1891 (2) · 1892 (6) · 1893 (6) · 1894 (1) · 1897 (5) · 1899 (1)
Year granted:
None (33) · 1884 (1) · 1894 (1) · 1897 (2) · 1898 (3) · 1900 (1)
Office:
GB (41)
Inventors:
Patrick Young Alexander (2) · John MacHaffie (2) · Ernest Wilson (2) · James Grieve Lorrain (2)
Inventor country:
None (21) · AU (1) · BR (1) · DE (3) · FR (2) · GB (11) · TR (1) · US (2)
Inventor location:
None (41)
Applicant person:
None (30) · A. Guattari (1) · A.A.H. Quentin (1) · Alfred Julius Boult (1) · C. Guattari (1) · Count H. Avet (1) · F. Wirth (1) · Herbert John Haddan (1) · Joseph Hofmann (1) · P. Y. Alexander (1) · Patent FR-1883-159430 (1) · S. Kelliher (1) · Thomas Griffiths (1) · Thomas Henry Willoughby Beddoes (1) · William Robert Lake (1)
Applicant firm:
None (41)
Applicant type:
None (18) · INDIV (23)
Applicant is inventor:
None (11) · No (2) · Yes (28)
Tech fields:
None (41)
Filing date:
None (2) · 1000 - 1099 (1) · 1800 - 1899 (38)
Full specification filed date:
None (38) · 1897 (1) · 1898 (1) · 1900 (1)
Application number:
None (41)
Grant date:
None (35) · 1894 (1) · 1897 (2) · 1898 (2) · 1900 (1)
Granted: (Click arrow to add another value)
Publication date:
October 1897 (1) · January 1898 (1)
Supplementary to patent:
None (33) · Patent DE-1883-26930 (1) · Patent DE-1891-56355 (1) · Patent FR-1883-159430 (1) · Patent FR-1891-213115 (1) · Patent GB-1885-339 (1) · Patent GB-1890-12361 (1) · Patent GB-1897-30259 (1) · Patent US-1892-502168 (1)
Related to aircraft:
0.5 (3) · 1 (26) · Yes (12)
Patent agent:
None (33) · Alfred Julius Boult (1) · F. Wirth (1) · G. F. Redfern & Co. (1) · Herbert John Haddan (1) · Johnsons & Willcox (1) · P. Jensen (1) · W. P. Thompson & Co. (1) · William Robert Lake (1)
Assigned to:
None (41)
National tech categories: (Click arrow to add another value)
IPCs:
None (41)
CPCs:
None (41)
Family year:
None (23) · 1882 (1) · 1883 (2) · 1884 (1) · 1885 (1) · 1887 (1) · 1889 (4) · 1890 (3) · 1892 (2) · 1893 (1) · 1897 (1) · 1899 (1)
First filing:
None (35) · No (5) · Yes (1)
Cites these patents:
None (41)
Citations from after 1930:
None (41)
Number of text pages:
None (41)
Number of claims:
None (40) · 6 (1)
Number of diagram pages:
None (40) · 2 (1)
Number of figures:
None (40) · 5 (1)

Showing below up to 41 results in range #1 to #41.

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