Drilldown: Patents

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Patents > National tech categories: USPC 244/22 & Number of diagram pages: 2-20

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Year filed:
1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (29) · 1910 - 1919 (28)
Year granted:
1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (17) · 1910 - 1919 (38) · 1920 - 1929 (2)
Office:
US (60)
Inventors:
Julius Uherkovich de Uherkocz (2) · Charles I. Matson (2)
Inventor country:
AH (1) · AT (1) · AU (1) · DE (2) · FR (3) · GB (2) · IT (1) · RU (1) · US (50)
Inventor location:
None (48) · Brooklyn (1) · Chicago (3) · Cincinnati (1) · Denver (1) · FIPSloc=42095 (1) · Grand Rapids (1) · Hamilton county, OH (1) · Michigan (1) · Northampton (1) · Northampton county (1) · Paris (1) · Pennsylvania (1) · Salt Lake City (1) · St. Louis (1) · Washington (1)
Applicant person:
Julius Uherkovich de Uherkócz (2) · None (2) · Charles I. Matson (2)
Applicant firm:
None (59) · Commercial Aerial Navigation Co (1)
Applicant type:
COMPANY (1) · INDIV (59)
Applicant is inventor:
No (2) · Yes (58)
Tech fields:
flapping (27) · ornithopter (22) · frame (18) · None (12) · propulsion (11) · propeller (10) · navigation (10) · airplane (9) · hybrid (8) · airfoil (6) · rudder (6) · parachute (5) · takeoff (4) · stability (4) · marine (4) · landing (4) · wings (4) · LTA (3) · wheels (3) · human-powered (3)
Filing date:
1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (29) · 1910 - 1919 (28)
Full specification filed date:
None (60)
Application number:
None (6)
Grant date:
1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (17) · 1910 - 1919 (38) · 1920 - 1929 (2)
Granted:
No (3) · Yes (57)
Publication date:
None (58) · 0 - 99 (1) · 1900 - 1999 (1)
Supplementary to patent:
None (55) · Patent DE-1907-217533 (1) · Patent FR-1908-407411 (1) · Patent FR-1910-419140 (1) · Patent IT-1907-87304 (1) · Patent US-1907-868039 (1)
Related to aircraft:
None (2) · 1 (50) · Yes (8)
Patent agent:
None (10) · Munn & Co. (5) · C. A. Snow & Co. (4) · Frederick Benjamin (2) · Foster, Freeman, Watson & Coit (2) · F. N. Gillent (2) · None (2)
Assigned to:
None (57) · Commercial Aerial Navigation Co (1) · Henri Berlie (1) · Stella Noel (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (44) · IPC B64C33/00 (12) · IPC B64C33/02 (3) · IPC B64C39/00 (1)
CPCs:
CPC B64C27/54 (1) · CPC B64C27/82 (1) · CPC B64C2700/6256 (1) · CPC B64C33/00 (5) · CPC B64C33/02 (52) · CPC B64C39/003 (1) · CPC B64C39/026 (1) · CPC Y10T74/19056 (1)
Family year:
None (2) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1900 - 1909 (28) · 1910 - 1919 (28)
First filing:
None (1) · No (10) · Yes (49)
Cites these patents:
None (60)
Citations from after 1930:
None (21) · 1 (6) · 2 (2) · 3 (1)
Number of text pages:
None (2) · 2 - 3 (20) · 3 - 4 (18) · 4 - 8 (20)
Number of claims:
None (3) · 1 - 3 (10) · 3 - 4 (7) · 4 - 7 (16) · 7 - 13 (10) · 13 - 20 (14)
Number of diagram pages:
2 (26) · 3 (18) · 4 (10) · 5 (3) · 6 (3)
Number of figures:
None (2) · 3 - 5 (9) · 5 - 6 (9) · 6 - 7 (7) · 7 - 10 (16) · 10 - 30 (17)

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