Drilldown: Patents

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Patents > Tech fields : navigation or steerable & Number of diagram pages: 3

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Year filed:
1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (11) · 1900 - 1909 (43) · 1910 - 1919 (37)
Year granted:
1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (9) · 1900 - 1909 (34) · 1910 - 1919 (47) · 1920 - 1929 (1)
Office:
CA (5) · DE (1) · FR (18) · GB (12) · US (59)
Inventors:
Albert Hugo Friedel (5) · John Washington Wilson (3) · Alfred-Eugène Pichou (3) · Eugene F. Falconnet (2) · Anthony O'Brate (2) · Oliver K. Chance (2) · Leonardo Torres Quevedo (2) · Stewart Cairncross (2)
Inventor country:
None (2) · AT (2) · CA (4) · CH (1) · DE (2) · ES (2) · FR (16) · Galicia (1) · GB (5) · HU (1) · IT (1) · Poland (1) · Prussia (1) · US (60)
Applicant person:
None (13) · Albert Hugo Friedel (5) · John Washington Wilson (3) · Alfred-Eugène Pichou (3) · Oliver K. Chance (2)
Applicant firm:
None (92) · Leonardo Torres Quevedo (1) · Philaerian Ltd. (1) · Sperry Gyroscope Company (1)
Applicant type:
None (9) · COMPANY (1) · INDIV (85)
Applicant is inventor:
No (3) · Yes (92)
Tech fields: (Click arrow to add another value)
Filing date:
1800 - 1809 (1) · 1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (11) · 1900 - 1909 (42) · 1910 - 1919 (37)
Full specification filed date:
None (90) · 1896 (1) · 1897 (1) · 1898 (1) · 1910 (1) · 1911 (1)
Application number:
None (23)
Grant date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (3) · 1890 - 1899 (9) · 1900 - 1909 (35) · 1910 - 1919 (45) · 1920 - 1929 (1)
Granted:
None (1) · No (1) · Yes (93)
Publication date:
None (75) · 1902 (2) · 1903 (4) · 1904 (2) · 1905 (1) · 1906 (2) · 1909 (2) · 1910 (1) · 1911 (4) · 1912 (1) · 1914 (1)
Supplementary to patent:
None (77) · Patent AT-1900-12657 (1) · Patent BE-1909-218585 (1) · Patent CA-1909-126457 (1) · Patent CH-1902-27895 (1) · Patent ES-1906-38692 (1) · Patent FR-1883- (1) · Patent FR-1900-304673 (1) · Patent FR-1902-320073 (1) · Patent FR-1902-323654 (1) · Patent FR-1902-326476 (1) · Patent FR-1907-382794 (1) · Patent FR-1908-394618 (1) · Patent GB-1903-18920 (1) · Patent US-1888-383889 (1) · Patent US-1890-432860 (1) · Patent US-1907-866673 (1) · Patent US-1907-890215 (1) · Patent US-1909-970771 (2) · Patent US-1910-1055379 (1)
Related to aircraft:
None (3) · 1 (53) · Partially (1) · Yes (38)
Patent agent:
None (25) · R. S. & A. B. Lacey (5) · Munn & Co. (5) · C. A. Snow & Co. (3) · None (3) · Victor J. Evans (2) · Chassevent (2) · Haseltine, Lake & Co. (2)
Assigned to:
None (87) · 1 (1) · Ambrose M. Smith (1) · Edward J. Pennington (1) · Joel C. Pennington (1) · John H. Dodd (1) · John Rooney (1) · McCormick-Romme Company (1) · Owen H. Fay (1) · Sperry Gyroscope Company (1) · Walter L. Buckman (1) · William B Keep (1)
National tech categories:
None (15) · FR 6.4 (10) · USPC 244/90R (8) · FR 6.3 (7) · USPC 244/6 (4) · USPC 244/30 (3) · USPC 244/48 (3) · USPC 244/25 (3) · USPC 244/80 (3) · USPC 244/113 (3) · GB 4 without buoyant (3) · USPC 244/20 (3) · GB 4 propel & steer (3)
IPCs:
None (57) · IPC B64B1/00 (8) · IPC B64B1/40 (1) · IPC B64B1/58 (3) · IPC B64C/52 (1) · IPC B64C1/00 (1) · IPC B64C11/00 (2) · IPC B64C17/06 (1) · IPC B64C23/00 (1) · IPC B64C23/005 (1) · IPC B64C27/04 (1) · IPC B64C27/28 (1) · IPC B64C3/00 (2) · IPC B64C3/38 (3) · IPC B64C3/52 (1) · IPC B64C31/00 (1) · IPC B64C33/00 (1) · IPC B64C33/02 (4) · IPC B64C39/00 (4) · IPC CPC B64C13/00 (2) · IPC G01P3/36 (1) · IPC G05D3/12 (1)
CPCs:
CPC B64B1/00 (17) · None (12) · CPC B64C23/005 (10) · CPC B64C39/005 (9) · CPC B64C3/385 (6) · CPC B64C13/00 (6) · CPC B64C33/02 (6) · CPC B64B1/58 (3) · CPC B64C3/40 (2) · CPC B64C9/38 (2) · CPC B64C3/52 (2) · CPC B64C17/00 (2) · CPC B64B1/40 (2)
Family year:
None (6) · 1870 - 1879 (1) · 1880 - 1889 (4) · 1890 - 1899 (8) · 1900 - 1909 (44) · 1910 - 1919 (32)
First filing:
None (4) · No (29) · Yes (62)
Cites these patents:
None (95)
Citations from after 1930:
None (18) · 1 (5) · 3 (1)
Number of text pages:
None (3) · 1 - 2 (2) · 2 - 3 (16) · 3 - 4 (25) · 4 - 6 (28) · 6 - 30 (21)
Number of claims:
None (14) · 1 - 3 (8) · 3 - 5 (18) · 5 - 8 (19) · 8 - 12 (15) · 12 - 70 (21)
Number of diagram pages:
3 (95)
Number of figures:
None (5) · 2 - 4 (11) · 4 - 6 (23) · 6 - 8 (17) · 8 - 10 (17) · 10 - 20 (22)

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