Drilldown: Patents

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Patents > Office : BE or CA or HU or SE & Applicant firm: None & CPCs: None & Number of claims: 7-90

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Year filed:
None (4) · 1880 - 1889 (4) · 1890 - 1899 (2) · 1900 - 1909 (29) · 1910 - 1919 (60)
Year granted:
1880 - 1889 (5) · 1890 - 1899 (5) · 1900 - 1909 (18) · 1910 - 1919 (65) · 1920 - 1929 (6)
Office: (Click arrow to add another value)
Inventors:
Adalbert Placek (2) · Eugene F. Falconnet (2) · Louis Blériot (2) · Charles Arthur Wragg (2) · Sam Leonard Walkden (2) · Orville Wright (2) · Thomas Sopwith (2) · Vilmos Zurowec (2) · De Bert Hartley (2) · Wilbur Wright (2)
Inventor country:
None (3) · AH (2) · AT (5) · AU (5) · BE (1) · CA (5) · CN (1) · DE (10) · FR (8) · GB (11) · HR (2) · HU (9) · IE (1) · IT (2) · RO (2) · SE (1) · US (38)
Applicant person:
None (10) · Sam Leonard Walkden (2) · Eugene F. Falconnet (2) · Louis Blériot (2) · De Bert Hartley (2) · Orville Wright (2) · Charles Arthur Wragg (2) · Adalbert Plaček (2) · Vilmos Zurowec (2) · Thomas Sopwith (2) · Wilbur Wright (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (1) · INDIV (98)
Applicant is inventor:
No (1) · Yes (98)
Tech fields:
airplane (42) · design (25) · frame (21) · Propellers (20) · Whole (16) · Propulsion (15) · stability (13) · Aerodynamics (11) · navigation (10) · propeller (10) · Subsystem (10) · LTA (10) · Wings (10) · Construction (10) · Rudder (9) · Lift (8) · automatic stability (7) · car (6) · control (6)
Filing date:
None (5) · 1880 - 1889 (4) · 1890 - 1899 (2) · 1900 - 1909 (27) · 1910 - 1919 (61)
Full specification filed date:
None (99)
Application number:
None (48)
Grant date:
None (7) · 1880 - 1889 (5) · 1890 - 1899 (5) · 1900 - 1909 (17) · 1910 - 1919 (61) · 1920 - 1929 (4)
Granted:
None (1) · No (1) · Yes (97)
Publication date:
None (42) · 1900 - 1909 (8) · 1910 - 1919 (44) · 1920 - 1929 (4) · 1930 - 1939 (1)
Supplementary to patent:
None (57) · Patent GB-1909-8531 (2)
Related to aircraft:
-1 (2) · .5 (1) · 0 (2) · 1 (58) · Yes (36)
Patent agent:
None (87) · C. A. Snow & Co. (1) · Carl P. Goepel (1) · Davis & Davis (1) · E. Diggers (1) · Edgar Tate & Co. (1) · Edson Bros. (1) · Munn & Co. (1) · Phillipss (1) · Quimby May? (1) · Rayner & Co. (1) · William L. Hall (2)
Assigned to:
None (99)
National tech categories:
None (7) · BE K (1) · CA 115/27 (1) · CA 115/32 (1) · CA 140/35 (1) · CA 170/17 (1) · CA 198/12.01 (1) · CA 244/10 (1) · CA 244/119 (1) · CA 244/12 (2) · CA 244/120 (1) · CA 244/13 (2) · CA 244/14 (1) · CA 244/19 (1) · CA 244/21 (1) · CA 244/24 (6) · CA 244/25 (1) · CA 244/29 (1) · CA 244/31 (1) · CA 244/34 (1) · CA 244/35 (3) · CA 244/38 (1) · CA 244/41 (1) · CA 244/42 (1) · CA 244/45 (1) · CA 244/6 (1) · CA 244/67 (2) · CA 244/75 (1) · CA 244/81 (1) · CA 244/88 (1) · CA 244/96 (1) · CA 341/80 (1) · CA 73/178 (1) · CA 79/4 (1) · CA 88/46 (1) · HU V/h (48)
IPCs:
None (98) · IPC B64C11/00 (1) · IPC B64C27/32 (1)
CPCs: (Click arrow to add another value)
Family year:
None (10) · 1880 - 1889 (4) · 1890 - 1899 (5) · 1900 - 1909 (31) · 1910 - 1919 (49)
First filing:
None (26) · No (45) · Yes (28)
Cites these patents:
None (97) · Patent AT-1909-61611 (1) · Patent GB-1909-25116 (1)
Citations from after 1930:
None (8) · 1 (1) · 4 (1)
Number of text pages:
None (5) · 2 - 4 (12) · 4 - 6 (18) · 6 - 10 (25) · 10 - 16 (19) · 16 - 70 (20)
Number of claims:
7 - 8 (15) · 8 - 10 (19) · 10 - 13 (21) · 13 - 20 (23) · 20 - 90 (21)
Number of diagram pages:
None (7) · 1 - 2 (26) · 2 - 3 (24) · 3 - 4 (17) · 4 - 12 (25)
Number of figures:
None (7) · 1 - 5 (13) · 5 - 8 (19) · 8 - 10 (21) · 10 - 17 (18) · 17 - 40 (21)

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