Drilldown: Patents

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Patents > CPCs: CPC B64C39/005 & First filing: Yes & Number of claims: 4-50

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Year filed:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (24) · 1910 - 1919 (30)
Year granted:
1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (12) · 1910 - 1919 (41) · 1920 - 1929 (1)
Office:
FR (4) · GB (11) · US (43)
Inventors:
John Henry Jensen (2) · Isaac Bell (2) · John Philip McGuire (2) · Ruter William Springer (2)
Inventor country:
AU (1) · BE (1) · DE (3) · FR (2) · GB (4) · IE (2) · TN (1) · US (44)
Inventor location:
None (53) · Baltimore (1) · Brussels (1) · Carlisle, Pennsylvania (1) · Cumberland county, PA (1) · Maryland (1) · Pennsylvania (1) · province de Brabant (1) · région Bruxelles-Capitale (1) · Somme (1) · St. Louis (1)
Applicant person:
John Henry Jensen (2) · Isaac Bell (2) · John Philip McGuire (2) · Ruter William Springer (2)
Applicant firm:
None (57) · Société Anonyme L'Aéra (1)
Applicant type:
COMPANY + INDIV (1) · INDIV (57)
Applicant is inventor:
No (2) · Yes (56)
Tech fields:
propulsion (25) · Frame (15) · navigation (14) · Airplane (13) · propeller (12) · None (10) · helicopter (8) · stability (7) · hybrid (7) · LTA (6) · airfoil (6) · HTA (5) · flapping (5) · rudder (5) · wheels (4) · Design (4) · propellers (3) · wings (3) · takeoff (3) · car (3)
Filing date:
1800 - 1809 (1) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (23) · 1910 - 1919 (30)
Full specification filed date:
April 1913 (1) · November 1914 (2)
Application number:
None (6)
Grant date:
None (2) · 1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (11) · 1910 - 1919 (40) · 1920 - 1929 (1)
Granted:
No (1) · Yes (57)
Publication date:
None (52) · 1903 (1) · 1910 (2) · 1911 (1) · 1914 (1) · 1915 (1)
Supplementary to patent:
None (55) · Patent US-1909-1137533 (1) · Patent US-1916-1208684 (1) · TN1910-11-05 (1)
Related to aircraft:
1 (49) · Yes (9)
Patent agent:
Munn & Co. (5) · None (4) · H. D. Fitzpatrick & Co. (2) · W. J. Fitzgerald & Co. (2) · Marks & Clerk (2) · C. A. Snow & Co. (2)
Assigned to:
None (55) · 1 (1) · A. B. Bowman (1) · Robert Conklin (1)
National tech categories:
None (18) · FR 6.2 (1) · FR 6.3 (1) · FR 6.4 (2) · USPC 244/103R (1) · USPC 244/119 (1) · USPC 244/154 (1) · USPC 244/19 (3) · USPC 244/20 (13) · USPC 244/21 (1) · USPC 244/218 (2) · USPC 244/39 (1) · USPC 244/48 (1) · USPC 244/50 (1) · USPC 244/64 (2) · USPC 244/66 (1) · USPC 244/70 (7) · USPC 244/71 (1) · USPC 244/72 (1) · USPC 244/9 (7) · USPC 416/101 (1) · USPC 416/112 (2) · USPC 416/113 (2) · USPC 416/116 (1) · USPC 416/119 (1) · USPC 416/4 (1) · USPC 416/88 (1)
IPCs:
None (35) · IPC B64C39/00 (23)
CPCs: (Click arrow to add another value)
Family year:
1870 - 1879 (1) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (24) · 1910 - 1919 (30)
First filing: (Click arrow to add another value)
Cites these patents:
None (57) · Patent US-1909-486257 (1)
Citations from after 1930:
None (23) · 1 (10) · 4 (1)
Number of text pages:
2 - 3 (8) · 3 - 4 (23) · 4 - 5 (11) · 5 - 8 (16)
Number of claims:
4 - 5 (14) · 5 - 7 (18) · 7 - 10 (10) · 10 - 40 (16)
Number of diagram pages:
1 - 2 (7) · 2 - 3 (19) · 3 - 4 (19) · 4 - 7 (13)
Number of figures:
2 - 4 (8) · 4 - 5 (5) · 5 - 7 (19) · 7 - 9 (8) · 9 - 40 (18)

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