Drilldown: Patents

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Patents > Inventor country: US & Filing date: December 31, 1969 & IPCs: None

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Year filed:
None (17) · 1870 - 1879 (4) · 1880 - 1889 (4) · 1890 - 1899 (4) · 1900 - 1909 (38) · 1910 - 1919 (29)
Year granted:
1860 - 1869 (1) · 1870 - 1879 (5) · 1880 - 1889 (12) · 1890 - 1899 (3) · 1900 - 1909 (29) · 1910 - 1919 (44) · 1920 - 1929 (2)
Office:
US (96)
Inventors:
Peter MAHONY (2) · Charles M. BROWN (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (43)
Applicant firm:
None (96)
Applicant type:
None (46) · COMPANY (2) · INDIV (48)
Applicant is inventor:
No (4) · Yes (92)
Tech fields:
airplane (29) · brakes (3) · clutch (1) · control (1) · frame (2) · helicopter (5) · kite (7) · landing (1) · LTA (23) · marine (1) · military (10) · navigation (1) · parachute (1) · projectile (1) · propeller (1) · propulsion (7) · stability (2) · takeoff (2) · Windmill (1)
Filing date:
December 31, 1969 (96)
Full specification filed date:
None (3) · 1870 - 1879 (2) · 1880 - 1889 (3) · 1890 - 1899 (2) · 1900 - 1909 (14) · 1910 - 1919 (13) · 1960 - 1969 (59)
Application number:
None (37) · 1884-04-12 (1) · 1904-05-25 (1) · 1904-12-10 (1) · 1910-07-02 (1) · 1911-08-12 (1) · aerodrome (1) · airfoil (1) · airplane (1) · balloon (1) · car (2) · cargo (1) · flapping (2) · frame (3) · fuselage (1) · gyroscope (1) · helicopter (1) · hybrid (1) · meteo (1) · military (1) · navigation (6) · parachute (2) · propeller (9) · propulsion (5) · rudder (5) · safety (1) · stability (4) · wheels (4)
Grant date:
None (1) · 1800 - 1899 (9) · 1900 - 1999 (53) · 3100 - 3199 (1) · 3400 - 3499 (1) · 3900 - 3999 (1) · 5600 - 5699 (1) · 7300 - 7399 (1)
Granted:
None (34) · Yes (62)
Publication date:
None (18) · 0 - 99 (32) · 900 - 999 (1) · 1100 - 1199 (2) · 1800 - 1899 (1) · 1900 - 1999 (35) · 2100 - 2199 (1) · 3500 - 3599 (1) · 4700 - 4799 (1) · 7800 - 7899 (1) · 8000 - 8099 (1) · 9200 - 9299 (1) · 9700 - 9799 (1)
Supplementary to patent:
None (37) · 1 (5) · 1911-02-14 (2) · 1912-01-23 (2) · 1911-05-09 (2)
Related to aircraft:
None (61) · 1 (2) · 1908-12-31 (1) · frame (1) · No (1) · Yes (30)
Patent agent:
None (42) · 1 (4) · 1912-01-09 (2) · 1911-05-30 (2)
Assigned to:
None (37) · 0.5 (1) · 1 (50) · 127607 (1) · 1912-01-16 (1) · 209635 (1) · 236310 (1) · 570134 (1) · 643751 (1) · attorney Wesley Sloan? Schear? (1) · landing (1)
National tech categories:
None (36) · USPC 244/153R (4) · USPC 244/3.23 (3) · USPC 244/80 (2) · USPC 244/73R (2) · USPC 244/3.3 (2) · 1 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (56) · 1 (20) · 1909478409 (1) · 43/6 (1) · 441/85 (2) · CPC B64B1/00 (1) · CPC B64C11/001 (2) · CPC B64C11/006 (1) · CPC B64C17/00 (1) · CPC B64C2025/325 (1) · CPC B64C21/02 (1) · CPC B64C39/008 (1) · CPC B64C9/00 (1) · CPC B64C9/38 (1) · CPC F03D3/00 (1) · CPC F05B2260/74 (1) · CPC F42B10/30 (3) · CPC F42B10/44 (3) · CPC Y02E10/74 (1)
Family year:
None (17) · 0 - 99 (2) · 1800 - 1899 (2) · 1900 - 1999 (50)
First filing:
None (37) · Yes (59)
Cites these patents:
None (38) · 1910 (6) · 1911 (4) · CPC B64B1/00 (3) · USPC 244/48 (3) · 1 (3) · 1909 (3) · 1907 (2) · 0 (2) · 1887 (2)
Citations from after 1930:
None (95) · 2 (1)
Number of text pages:
None (7) · 0 - 1,907 (5) · 1,907 - 1,910 (5) · 1,910 - 43,800,000 (9) · 43,800,000 - 44,000,000 (5) · 44,000,000 - 48,000,000 (7)
Number of claims:
None (2) · 2 - 3 (4) · 3 - 50,000,000 (6)
Number of diagram pages:
None (2) · 1 - 2 (12) · 2 - 44,000,000 (15) · 44,000,000 - 47,400,000 (9) · 47,400,000 - 47,500,000 (9)
Number of figures:
None (4) · 1 - 3 (11) · 3 - 43,900,000 (7) · 43,900,000 - 43,950,000 (8) · 43,950,000 - 48,000,000 (6)

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