Drilldown: Patents

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Patents > Inventor country : RO or US & CPCs: CPC B64C23/005

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Year filed:
None (7) · 1860 - 1869 (2) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (37) · 1910 - 1919 (113) · 1920 - 1929 (1)
Year granted:
1860 - 1869 (2) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (18) · 1910 - 1919 (131) · 1920 - 1929 (7)
Office:
DE (1) · FR (15) · GB (10) · US (138)
Inventors:
Douglas DOBBINS (2) · Matts Jacob Mustonen (2) · Theodor Gibon (2) · Samuel S. Yarrington (2) · John William OMAN (2) · Reuben B. Swank (2) · Reuben Leroy Bernard (2) · George Mitchell (2) · Ulysses G White (2) · Bruno VON BUELTZINGSLOEWEN (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · BUELTZINGSLOEWEN BRUNO VON (2) · Samuel S. Yarrington (2) · Mitchell GEORGE (2) · Theodor Gibon (2) · Reuben B Swank (2) · Ulysses G White (2) · Vincent Joseph Conces (2) · Carl Emil Ritter (2) · Reuben Leroy Bernard (2) · John DAY PREZ (2)
Applicant firm:
None (162) · Sanford Manufacturing Company (1) · Tarbox Safety Aircraft Company (1)
Applicant type:
None (11) · COMPANY (2) · COMPANY + INDIV (1) · COMPANY+INDIV (1) · INDIV (149)
Applicant is inventor:
No (11) · Yes (153)
Tech fields:
None (85) · airplane (33) · propeller (26) · propulsion (26) · navigation (24) · frame (23) · helicopter (19) · stability (14) · takeoff (11) · rudder (11) · hybrid (11) · wheels (7) · parachute (7) · LTA (7) · airfoil (6) · landing (6) · Airship (5) · propellers (5) · whole (5)
Filing date:
None (3) · 1860 - 1869 (1) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (36) · 1910 - 1919 (117) · 1920 - 1929 (1)
Full specification filed date:
May 10, 1917 (1)
Application number:
None (15)
Grant date:
None (3) · 1860 - 1869 (2) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (17) · 1910 - 1919 (129) · 1920 - 1929 (7)
Granted:
No (2) · Yes (162)
Publication date:
None (154) · 0 - 99 (1) · 1900 - 1999 (9)
Supplementary to patent:
None (159) · Patent DE-1890-59851 (1) · Patent GB-1902-24336 (1) · Patent US-1909-11-01 (1) · Patent US-1911-1034958 (1) · Patent US-1915-1130623 (1)
Related to aircraft:
None (27) · 1 (71) · Yes (66)
Patent agent:
None (99) · Victor J. Evans (7) · Munn & Co. (3) · Rigot et Prévost (2) · Joshua R. H. Potts (2) · Howson and Howson (2) · C. A. Snow & Co. (2) · Paul & Paul (2)
Assigned to:
None (157) · A. C. Wood (1) · Ambrose M. Smith (1) · Isaac D. Thomas (1) · John H. Dodd (1) · John W. Rogers (1) · Samuel A. Boyd (1) · Sanford Manufacturing Company (1) · USPC 244/12.1 (1)
National tech categories:
None (46) · USPC 244/6 (39) · USPC 244/12.1 (15) · USPC 244/66 (15) · FR 6.4 (8) · USPC 244/80 (6) · USPC 244/60 (5) · USPC 244/139 (5) · USPC 244/35R (4) · USPC 244/48 (4) · USPC 244/104R (3) · USPC 244/100R (3) · USPC 244/51 (3) · USPC 244/65 (3)
IPCs:
None (133) · IPC B64C21/10 (1) · IPC B64C23/00 (23) · IPC B64C23/005 (7) · IPC F03D11/00 (1) · IPC F03D3/00 (1)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1860 - 1869 (2) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (37) · 1910 - 1919 (117) · 1960 - 1969 (2)
First filing:
None (5) · No (12) · Yes (147)
Cites these patents:
None (164)
Citations from after 1930:
None (13) · 1 (7) · 2 (5) · 4 (2) · 8 (1)
Number of text pages:
None (84) · 1 - 2 (4) · 2 - 3 (25) · 3 - 4 (22) · 4 - 50,000,000 (29)
Number of claims:
None (85) · 1 - 2 (11) · 2 - 3 (11) · 3 - 5 (21) · 5 - 8 (18) · 8 - 30 (18)
Number of diagram pages:
None (1) · 1 - 2 (17) · 2 - 3 (17) · 3 - 4 (25) · 4 - 8 (20)
Number of figures:
None (1) · 1 - 4 (14) · 4 - 6 (15) · 6 - 7 (15) · 7 - 10 (17) · 10 - 30 (17)

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