Drilldown: Patents

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Patents > CPCs : CPC B64C33/02 or CPC B64C39/10 & Number of claims: 4-7

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Year filed:
1880 - 1889 (1) · 1900 - 1909 (36) · 1910 - 1919 (39) · 1920 - 1929 (1)
Year granted:
1880 - 1889 (1) · 1900 - 1909 (28) · 1910 - 1919 (47) · 1920 - 1929 (1)
Office:
DE (2) · FR (29) · GB (14) · US (32)
Inventors:
Julius Uherkovich de Uherkócz (2) · John William Dunne (2)
Inventor country:
AR (1) · AT (2) · AU (2) · BE (1) · BR (1) · DE (4) · ES (1) · FR (19) · GB (9) · IT (1) · TR (1) · US (37)
Inventor location:
None (67) · Cincinnati (1) · Cleveland (1) · Crosne (1) · Finistère (1) · Hamilton county, OH (1) · Hérault (1) · Montpellier (1) · Seine (3) · Seine-et-Oise (1) · St. Louis (1) · Yorkshire (1)
Applicant person:
None (3) · John William Dunne (2) · Roscoe Clair Gore (2) · Julius Uherkovich de Uherkócz (2)
Applicant firm:
None (77)
Applicant type:
INDIV (77)
Applicant is inventor:
No (1) · Yes (76)
Tech fields:
flapping (32) · ornithopter (19) · Airplane (17) · frame (15) · propulsion (14) · None (11) · wings (11) · hybrid (8) · navigation (8) · propeller (7) · Design (7) · Rudder (6) · airfoil (4) · LTA (4) · stability (4) · propellers (4) · Construction (4) · whole (4) · wheels (4)
Filing date:
1880 - 1889 (1) · 1900 - 1909 (36) · 1910 - 1919 (39) · 1920 - 1929 (1)
Full specification filed date:
None (71) · 1909 (2) · 1910 (2) · 1911 (1) · 1915 (1)
Application number:
None (7)
Grant date:
None (1) · 1880 - 1889 (1) · 1900 - 1909 (28) · 1910 - 1919 (46) · 1920 - 1929 (1)
Granted:
No (3) · Yes (74)
Publication date:
None (47) · 1902 (3) · 1904 (1) · 1906 (2) · 1908 (1) · 1909 (5) · 1910 (8) · 1911 (4) · 1912 (2) · 1913 (1) · 1914 (1) · 1919 (2)
Supplementary to patent:
None (57) · Patent AT-1907-37570 (1) · Patent BR-1908-10-28 (1) · Patent DE-1909-244441 (1) · Patent DE-1910-09-03 Richard Blum (1) · Patent FR-1900-304673 (1) · Patent FR-1908-403650 (1) · Patent FR-1909-398918 (1) · Patent FR-1909-401079 (1) · Patent FR-1909-420004 (1) · Patent FR-1909-420884 (1) · Patent FR-1911-429078 (1) · Patent FR-1912-446040 (1) · Patent GB-1908-5949 (1) · Patent GB-1918-124607 (1) · Patent US 1906 12 10 (1) · Patent US-1904-876125 (1) · Patent US-1904-907120 (1) · Patent US-1906-04-20 serial number 312891 (1) · Patent US-1907-868039 (1) · Patent US-1910-1041876 (1)
Related to aircraft:
1 (60) · Yes (17)
Patent agent:
None (8) · E. Blétry (5) · Marks & Clerk (4) · C. A. Snow & Co. (3) · None (3) · Armengaud jeune (3) · Munn & Co. (3) · Rigot et Prévost (2) · Lavoix et Mosès (2) · J. S. Withers & Spooner (2) · F. N. Gillent (2) · Woodward & Chandler (2) · C. Baumann (2)
Assigned to:
None (76) · Stella Noel (1)
National tech categories:
None (19) · DE 77h (1) · DE 77h.10 (1) · FR 6.3 (5) · FR 6.4 (24) · USPC 185/40R (1) · USPC 244/118.5 (1) · USPC 244/22 (18) · USPC 244/222 (1) · USPC 244/226 (1) · USPC 244/72 (7) · USPC 446/35 (1)
IPCs:
None (26) · IPC B64C33/00 (7) · IPC B64C33/02 (40) · IPC B64C39/00 (1) · IPC B64C39/10 (4)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1880 - 1889 (1) · 1900 - 1909 (41) · 1910 - 1919 (33) · 1920 - 1929 (1)
First filing:
None (1) · No (21) · Yes (55)
Cites these patents:
None (77)
Citations from after 1930:
None (21) · 1 (5) · 3 (2)
Number of text pages:
None (1) · 1 - 2 (1) · 2 - 3 (20) · 3 - 4 (29) · 4 - 11 (26)
Number of claims:
4 (28) · 5 (13) · 6 (22) · 7 (14)
Number of diagram pages:
None (1) · 1 - 2 (24) · 2 - 3 (20) · 3 - 6 (32)
Number of figures:
None (1) · 2 - 4 (12) · 4 - 6 (16) · 6 - 8 (15) · 8 - 10 (13) · 10 - 30 (20)

Showing below up to 77 results in range #1 to #77.

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