Drilldown: Patents

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Patents > Office : GB or MX & Applicant person: None & Application number : 191020786D or None & National tech categories : GB 4 propel & steer or GB 4 propelling or USPC 244/3.23

Use the filters below to narrow your results.

Year filed:
1882 (1) · 1884 (3) · 1885 (3) · 1887 (1) · 1888 (1) · 1889 (3) · 1890 (2) · 1891 (2) · 1892 (5) · 1893 (4) · 1895 (1) · 1897 (13) · 1899 (4) · 1909 (1) · 1910 (1)
Year granted:
None (25) · 1895 (1) · 1897 (4) · 1898 (8) · 1899 (3) · 1900 (2) · 1910 (1) · 1911 (1)
Office: (Click arrow to add another value)
Inventors:
James Grieve Lorrain (3) · Ernest Wilson (3) · Hiram Stevens Maxim (2) · Charles John Evans (2) · John MacHaffie (2) · John Marshall (2)
Inventor country:
None (16) · AU (1) · BR (1) · CH (1) · DE (5) · FR (1) · GB (18) · HU (1) · US (2)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (44) · Dr. Bernhard Reinhard Beenen (1)
Applicant type:
None (16) · INDIV (29)
Applicant is inventor:
None (8) · Yes (37)
Tech fields:
propulsion (22) · propeller (14) · navigation (13) · LTA (10) · electricity (10) · subsystem (8) · frame (7) · rudder (7) · marine (6) · heavier-than-air (5) · car (4) · stability (4) · steam (4) · balloon (4) · takeoff (4) · motor (4) · electronics (4) · flapping (4)
Filing date:
1000 - 1099 (1) · 1800 - 1899 (42) · 1900 - 1999 (2)
Full specification filed date:
None (36) · 1897 (3) · 1898 (4) · 1900 (1) · 1910 (1)
Application number: (Click arrow to add another value)
Grant date:
None (27) · 1895 (1) · 1897 (5) · 1898 (6) · 1899 (3) · 1900 (2) · 1910 (1)
Granted:
Yes (45)
Publication date:
None (42) · 1897 (1) · 1898 (1) · 1911 (1)
Supplementary to patent:
None (35) · Patent CH-1899-18666 (1) · Patent DE-1896-98109 (1) · Patent DE-1897-91999 (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 (5) · 1 (28) · Yes (12)
Patent agent:
None (30) · Abel & Imray (1) · Boult & Wade (1) · Castle Smith (1) · E. K. Dutton & Co. (1) · F. Bosshardt & Co. (1) · G. F. Redfern & Co. (2) · Haseltine, Lake & Co. (1) · Hughes & Young (1) · James G. Lorrain (1) · John Henry Chandler (1) · John Liddle (1) · Johnsons & Willcox (1) · P. Jensen (1) · Thomas R. Shillito (1)
Assigned to:
None (45)
National tech categories: (Click arrow to add another value)
IPCs:
None (43) · IPC B60K17/10 (1) · IPC F16H21/04 (1)
CPCs:
None (42) · CPC B60K17/10 (1) · CPC B63H11/12 (1) · CPC B63H11/14 (1) · CPC F16H21/04 (1)
Family year:
None (27) · 1882 (1) · 1884 (1) · 1885 (2) · 1887 (1) · 1889 (3) · 1890 (1) · 1892 (2) · 1893 (1) · 1895 (1) · 1896 (2) · 1897 (2) · 1899 (1)
First filing:
None (35) · No (7) · Yes (3)
Cites these patents:
None (44) · Patent GB-1890-12759 (1) · Patent GB-1893-7663 (1) · Patent GB-1902-15210 (1) · Patent GB-1907-16484 (1) · Patent GB-1907-23553 (1) · Patent GB-1908-16941 (1)
Citations from after 1930:
None (45)
Number of text pages:
None (33) · 1 - 2 (1) · 2 - 3 (3) · 3 - 8 (8)
Number of claims:
None (35) · 2 - 3 (2) · 3 - 11 (8)
Number of diagram pages:
None (34) · 1 (5) · 2 (3) · 3 (1) · 4 (1) · 6 (1)
Number of figures:
None (34) · 1 - 3 (3) · 3 - 10 (8)

Showing below up to 46 results in range #1 to #46.

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