Drilldown: Patents

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Patents > Office : BE or CA or SU or Other or None & Inventor country : CA or US & Number of text pages: 2-6 & Number of diagram pages: 2-3

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Year filed:
None (4) · 1850 - 1859 (2) · 1860 - 1869 (4) · 1870 - 1879 (12) · 1880 - 1889 (27) · 1890 - 1899 (47) · 1900 - 1909 (228) · 1910 - 1919 (571) · 1920 - 1929 (9) · 1930 - 1939 (1)
Year granted:
None (3) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (14) · 1880 - 1889 (24) · 1890 - 1899 (46) · 1900 - 1909 (135) · 1910 - 1919 (621) · 1920 - 1929 (57) · 1930 - 1939 (1)
Office: (Click arrow to add another value)
Inventors:
Charles Rudolph Wittemann (7) · Albert Hugo Friedel (7) · Henry Kleckler (6) · Louis Coutant Badeau (6) · John Washington Wilson (5) · Christopher John Lake (4) · Frank Ezra Summers (4) · Spencer Heath (4) · Alfred John Macy (4) · Samuel Dimmick Mott (4) · William Elmer Dennis (4) · James Vernon Martin (4) · George Raymond Lawrence (4) · Joseph Evans Cooper (4) · George Lehberger (4) · John C. Schleicher (4) · Nelson W. Dalton (4) · Thomas M. Finley (4) · William Andrew Hutson (4)
 
Inventor country: (Click arrow to add another value)
Applicant person:
None (75) · Charles Rudolph Wittemann (7) · Albert Hugo Friedel (6) · Louis Coutant Badeau (6) · John Washington Wilson (5) · Samuel Dimmick Mott (4) · Joseph Evans Cooper (4) · Spencer Heath (4) · George Raymond Lawrence (4) · Christopher John Lake (4) · John C. Schleicher (4) · Alfred John Macy (4) · Nelson W. Dalton (4) · Thomas M. Finley (4) · Henry Kleckler (4) · Frank Ezra Summers (4) · George Lehberger (4)
 
Applicant firm:
None (840) · Curtiss Aeroplane (10) · Curtiss Aeroplane and Motor Corporation (5) · Sperry Gyroscope Company (3) · Packard Motor Car Company (3) · E. W. Bliss Company (2) · Westinghouse Air Spring Company (2) · Tarbox Safety Aircraft Company (2) · Sturtevant Aeroplane Co. (2) · Ordnance Engineering Corp. (2) · Magneso Calcite Fire-Proof Company (2) · Hensel Aero Stabilizer Company (2) · International Aeronautical Construction Company (2)
Applicant type:
None (32) · COMPANY (11) · COMPANY + INDIV (18) · COMPANY+INDIV (31) · INDIV (810) · INDIV + COMPANY (1) · INDIV+COMPANY (2)
Applicant is inventor:
None (2) · No (46) · Yes (857)
Tech fields:
Airplane (203) · None (166) · frame (163) · stability (129) · LTA (125) · propeller (121) · propulsion (120) · navigation (108) · rudder (78) · helicopter (50) · hybrid (49) · wheels (44) · car (43) · design (42) · airfoil (41) · safety (39) · marine (38) · control (37) · landing (35) · construction (35)
 
Filing date:
None (5) · 1800 - 1809 (1) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1870 - 1879 (11) · 1880 - 1889 (29) · 1890 - 1899 (46) · 1900 - 1909 (227) · 1910 - 1919 (571) · 1920 - 1929 (9) · 1930 - 1939 (1)
Full specification filed date:
None (878) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (5) · 1910 - 1919 (18) · 1920 - 1929 (1)
Application number:
None (206) · 22495318 (2)
 
Grant date:
None (9) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (14) · 1880 - 1889 (23) · 1890 - 1899 (46) · 1900 - 1909 (132) · 1910 - 1919 (619) · 1920 - 1929 (56) · 1930 - 1939 (1) · 1960 - 1969 (1)
Granted:
No (5) · Yes (900)
Publication date:
None (844) · 0 - 99 (2) · 1900 - 1999 (59)
Supplementary to patent:
None (811) · Patent US-1909-970771 (5) · Patent US-1913-1087946 (3) · Patent US-1910-1011683 (3) · Patent CA-1909-126457 (2) · Patent GB-1911-255 (2) · Patent US-1918-1589780 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1912-1093746 (2) · Patent US-1912-1081794 (2) · Patent US-1910-984076 (2) · Patent US-1910-1041876 (2) · Patent US-1909-940701 (2) · Patent US-1908-1077750 (2) · Patent US-1910-1055379 (2) · Patent GB-1910-5703 (2)
Related to aircraft:
None (14) · -1 (1) · .5 (17) · .5? (1) · 0 (34) · 0.5 (8) · 1 (614) · No (8) · Partially (14) · Yes (194)
Patent agent:
None (181) · Munn & Co. (62) · Victor J. Evans (37) · C. A. Snow & Co. (19) · None (16) · John P. Tarbox (14) · Marks & Clerk (10) · J. S. Withers & Spooner (8) · R. S. & A. B. Lacey (8) · Joshua R. H. Potts (7) · Watson E. Coleman (6) · Wheatley & Mackenzie (5) · Randolph, Jr. (5)
 
Assigned to:
None (813) · Curtiss Aeroplane (4) · Sperry Gyroscope Company (3) · Goodyear Tire and Rubber Company (3) · Westinghouse Air Spring Company (2) · Sturtevant Aeroplane Co. (2) · Magneso Calcite Fire-Proof Company (2) · Hensel Aero Stabilizer Company (2) · Curtiss Aeroplane and Motor Corporation (2) · International Aeronautical Construction Company (2) · A. B. Bowman (2)
National tech categories:
None (282) · FR 6.4 (36) · USPC 244/80 (27) · USPC 244/6 (24) · USPC 244/90R (21) · USPC 244/22 (19) · USPC 244/66 (17) · USPC 244/45R (16) · USPC 244/35R (14) · USPC 244/87 (13) · USPC 244/30 (12) · USPC 244/70 (12) · USPC 244/233 (12) · USPC 244/28 (11) · USPC 244/48 (11) · USPC 244/20 (10) · USPC 244/64 (10) · USPC 244/113 (10)
 
IPCs:
None (601) · IPC B64C39/00 (48) · IPC B64B1/00 (37) · IPC B64C17/00 (19) · IPC B64C3/00 (17) · IPC B64C13/00 (16) · IPC B64C33/00 (15) · IPC B64C1/00 (14) · IPC B64C33/02 (8) · IPC B64C23/00 (8) · IPC B64C27/00 (7) · IPC B64C25/00 (7) · IPC B64C35/00 (6) · IPC B64C3/38 (6) · IPC B64C29/00 (5) · IPC B64C27/04 (5) · IPC B64B1/58 (4) · IPC B64C31/00 (4) · IPC B64C5/04 (4)
CPCs:
CPC B64B1/00 (62) · CPC B64C17/00 (62) · CPC B64C13/00 (57) · CPC B64C2700/6295 (55) · None (52) · CPC B64C39/005 (48) · CPC B64C23/005 (47) · CPC B64C39/08 (29) · CPC B64C11/006 (28) · CPC B64C33/02 (26) · CPC B64C3/385 (22) · CPC B64C27/82 (20) · CPC B64C39/00 (20) · CPC B64C27/54 (18) · CPC B64C11/48 (17) · CPC B64C35/00 (15) · CPC B63H1/04 (14) · CPC B64C3/14 (13) · CPC B64C3/00 (13)
 
Family year:
None (28) · 1850 - 1859 (2) · 1860 - 1869 (4) · 1870 - 1879 (10) · 1880 - 1889 (30) · 1890 - 1899 (44) · 1900 - 1909 (222) · 1910 - 1919 (560) · 1920 - 1929 (5)
First filing:
None (32) · No (110) · Yes (763)
Cites these patents:
None (892) · 0 (1) · March 28 1916 (1) · Patent GB-1893-17792 (1) · Patent GB-1900-15376 (1) · Patent US-1900-688135 (1) · Patent US-1903-737256 (1) · Patent US-1903-821393 (1) · Patent US-1909-1035794 (1) · Patent US-1909-486257 (1) · Patent US-1909-512361 (1) · Patent US-1910-544388 (1) · Patent US-1910-600253 (1) · Patent US-1910-968931 (1) · Patent US-1910-995033 (1) · Patent US-1916-1177382 (1) · US3062174 (1)
Citations from after 1930:
None (255) · 1 - 2 (101) · 2 - 3 (40) · 3 - 20 (56)
Number of text pages:
2 (308) · 3 (348) · 4 (146) · 5 (69) · 6 (34)
Number of claims:
None (31) · 1 - 2 (84) · 2 - 4 (221) · 4 - 6 (205) · 6 - 9 (179) · 9 - 60 (185)
Number of diagram pages:
2 (575) · 3 (330)
Number of figures:
None (24) · 1 - 4 (119) · 4 - 5 (146) · 5 - 6 (159) · 6 - 8 (227) · 8 - 30 (230)

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