Drilldown: Patents

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Patents > Inventor country: US & Grant date: 1912 & Number of claims: 9-40

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Year filed:
1908 (1) · 1909 (9) · 1910 (17) · 1911 (24) · 1912 (9)
Year granted:
(There are no values for this filter)
Office:
CA (2) · FR (2) · GB (4) · US (52)
Inventors:
Charles I. Matson (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (45) · California (1) · Chicago (3) · Cincinnati (1) · Cleveland (1) · FIPSloc=11001 (1) · FIPSloc=36061 (1) · Hamilton county, OH (1) · Hampden county, Massachusetts (1) · Holyoke, Massachusetts (1) · Illinois (1) · Kansas (1) · Los Angeles (1) · Los Angeles county (1) · Massachusetts (1) · New Orleans (1) · New York (1) · New York city, New York county (1) · New York state (2) · NYC (1) · Onondaga county (1) · Syracuse, New York (1) · Washington DC (1) · Washington, DC (1)
Applicant person:
None (2) · Charles I. Matson (2)
Applicant firm:
None (60)
Applicant type:
None (1) · INDIV (59)
Applicant is inventor:
No (2) · Yes (58)
Tech fields:
None (19) · airplane (15) · frame (9) · stability (7) · safety (7) · Design (6) · rudder (6) · LTA (6) · wings (5) · navigation (4) · wheels (4) · HTA (4) · ornithopter (3) · takeoff (3) · propeller (3) · propellers (3) · airfoil (3) · aerodynamics (3)
Filing date:
1908 (1) · 1909 (8) · 1910 (17) · 1911 (25) · 1912 (9)
Full specification filed date:
None (60)
Application number:
None (12)
Grant date:
January 1912 (8) · February 1912 (4) · March 1912 (5) · April 1912 (5) · May 1912 (3) · June 1912 (2) · July 1912 (9) · August 1912 (7) · September 1912 (7) · October 1912 (3) · November 1912 (1) · December 1912 (6)
Granted:
No (1) · Yes (59)
Publication date:
May 1, 1912 (1)
Supplementary to patent:
None (55) · Patent US-1908-1077750 (1) · Patent US-1908-1081147 (1) · Patent US-1909-1035794 (1) · Patent US-1909-970771 (1) · Patent US-1909-989455‎‎ (1) · Patent US-1910-1055379 (1) · Patent US-1910-1127105 (1)
Related to aircraft:
1 (49) · Yes (11)
Patent agent:
None (9) · None (2) · James R. Townsend (2) · Frederick Benjamin (2) · Joshua R. H. Potts (2) · Knight & Co. (2) · Munn & Co. (2) · Marks & Clerk (2)
Assigned to:
None (54) · (1/4) (1) · (San Diego, CA) (1) · A. B. Bowman (1) · Charles S. Champion (1) · Edward J. Ryan (1) · Frederick Geyduschek (1) · Ira J. Webster (1) · J. Frank Batchelder (1) · McCormick-Romme Company (1)
National tech categories:
None (7) · USPC 244/22 (5) · USPC 244/45R (5) · USPC 244/80 (4) · USPC 244/93 (3) · FR 6.4 (2) · USPC 244/76R (2) · USPC 244/82 (2) · USPC 244/147 (2) · USPC 244/63 (2) · USPC 244/50 (2) · USPC 244/113 (2) · USPC 244/119 (2)
IPCs:
None (48) · IPC B64B1/58 (1) · IPC B64C1/00 (1) · IPC B64C11/16 (1) · IPC B64C11/48 (1) · IPC B64C3/38 (1) · IPC B64C3/42 (1) · IPC B64C3/54 (1) · IPC B64C39/00 (4) · IPC B64D25/00 (1) · IPC B64D25/12 (1) · IPC G01P3/36 (1)
CPCs:
CPC B64C33/02 (6) · CPC B64C39/08 (6) · CPC B64C2700/6295 (5) · CPC B64C17/00 (5) · None (3) · CPC B64C3/14 (3) · CPC B64C13/00 (3) · CPC B64D17/80 (3) · CPC B64C21/02 (2) · CPC B64C3/54 (2) · CPC B64C39/00 (2) · CPC B64C23/005 (2) · CPC B64C3/385 (2) · CPC B64F1/06 (2)
Family year:
None (1) · 1908 (2) · 1909 (10) · 1910 (16) · 1911 (23) · 1912 (8)
First filing:
None (1) · No (9) · Yes (50)
Cites these patents:
None (58) · Patent US-1909-1035794 (1) · Patent US-1909-991794 (1)
Citations from after 1930:
None (19) · 1 (9) · 2 (3) · 3 (4) · 10 (1)
Number of text pages:
None (1) · 1 - 3 (4) · 3 - 4 (11) · 4 - 5 (13) · 5 - 6 (15) · 6 - 30 (16)
Number of claims:
9 - 10 (8) · 10 - 12 (14) · 12 - 13 (9) · 13 - 16 (14) · 16 - 40 (15)
Number of diagram pages:
None (1) · 1 - 2 (9) · 2 - 3 (13) · 3 - 4 (17) · 4 - 11 (20)
Number of figures:
None (2) · 3 - 5 (9) · 5 - 6 (8) · 6 - 8 (13) · 8 - 13 (14) · 13 - 30 (14)

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