Drilldown: Patents

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Patents > Grant date: July 1912 & IPCs : IPC B64B1/40 or None

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Year filed:
1906 (1) · 1908 (1) · 1909 (3) · 1910 (13) · 1911 (21) · 1912 (15)
Year granted:
(There are no values for this filter)
Office:
AT (2) · BE (1) · CA (1) · CH (2) · DE (1) · ES (2) · FR (6) · HU (1) · RU (1) · US (37)
Inventors:
Inventor country:
AT (2) · BE (1) · DE (2) · FR (9) · GB (4) · HU (2) · IE (1) · IT (1) · RU (1) · US (33)
Applicant person:
None (3)
Applicant firm:
None (54)
Applicant type:
None (3) · COMPANY (1) · INDIV (50)
Applicant is inventor:
No (5) · Yes (49)
Tech fields:
None (30) · airplane (6) · stability (5) · propellers (4) · design (3) · wings (3) · aerodynamics (3) · lift (2) · marine propeller (2) · navigation (2) · propulsion (2) · LTA (2) · frame (2) · control (2)
Filing date:
None (2) · 1906 (1) · 1908 (1) · 1909 (3) · 1910 (13) · 1911 (21) · 1912 (13)
Full specification filed date:
None (54)
Application number:
None (13)
Grant date:
July 1, 1912 (4) · July 2, 1912 (11) · July 3, 1912 (1) · July 6, 1912 (1) · July 9, 1912 (7) · July 11, 1912 (1) · July 16, 1912 (11) · July 20, 1912 (2) · July 23, 1912 (9) · July 26, 1912 (1) · July 30, 1912 (5) · July 31, 1912 (1)
Granted:
None (2) · Yes (52)
Publication date:
July 1912 (2) · October 1912 (1) · November 1912 (1) · February 1913 (1)
Supplementary to patent:
None (46) · Patent AT-1909-47656 (1) · Patent AT-1913-59404‎ (1) · Patent FR-1909-403985 (1) · Patent FR-1909-404954 (1) · Patent FR-1909-420004 (1) · Patent FR-1910-423792 (1) · Patent GB-1911-12188 (1) · Patent GB-1911-12232 (1) · Patent US-1909-970771 (1) · Patent US-1910-1055379 (1)
Related to aircraft:
.5 (1) · 1 (28) · 1/2 (1) · Partially (1) · Yes (23)
Patent agent:
None (31) · A. L. Jackson (1) · A. Ritter (1) · B. Singer (1) · Eugène Bruyneel (1) · Geyer and Pobb? (1) · H. Blum (1) · H. C. Everett Co. (1) · Harold Ferrell (1) · J. Kronock (1) · James F. Duhamel (1) · Joshua R. H. Potts (2) · L. L. Westfall (1) · Lewis J. Doolittle (1) · Moore (1) · Munn & Co. (1) · None (1) · Noyes & Harriman (1) · Ottomunx? (1) · T. F. Bourne (1) · Victor J. Evans (2) · Wiedersheim & Fairbanks (1)
Assigned to:
None (52) · Charles H Merriman (1) · Charles S. Champion (1) · David H Blake (1) · James W Happle (1) · Le Grand Merriman (1) · Robert E Johnson (1)
National tech categories:
None (8) · USPC 244/45R (2) · USPC 244/35R (2) · USPC 244/50 (2) · USPC 244/22 (2) · USPC 244/63 (2) · USPC 244/66 (2) · USPC 244/48 (2) · CH 129b (2)
IPCs: (Click arrow to add another value)
CPCs:
None (10) · CPC A63H27/08 (2) · CPC B64B1/00 (1) · CPC B64B1/40 (2) · CPC B64C11/006 (1) · CPC B64C11/04 (1) · CPC B64C13/00 (3) · CPC B64C13/24 (1) · CPC B64C17/00 (4) · CPC B64C17/06 (1) · CPC B64C2025/325 (1) · CPC B64C21/10 (1) · CPC B64C23/005 (1) · CPC B64C25/50 (1) · CPC B64C25/60 (1) · CPC B64C27/54 (1) · CPC B64C2700/6214 (1) · CPC B64C2700/6295 (3) · CPC B64C29/0033 (1) · CPC B64C3/14 (3) · CPC B64C3/385 (3) · CPC B64C3/54 (1) · CPC B64C33/02 (4) · CPC B64C35/00 (1) · CPC B64C39/005 (2) · CPC B64C39/08 (2) · CPC B64C9/00 (1) · CPC B64F1/06 (2) · CPC B64F2700/6242 (1) · CPC F04D29/384 (1) · CPC Y02T70/122 (1) · CPC Y10T403/345 (1)
Family year:
None (3) · 1906 (1) · 1908 (1) · 1909 (5) · 1910 (11) · 1911 (20) · 1912 (12) · 1913 (1)
First filing:
None (6) · No (9) · Yes (39)
Cites these patents:
None (54)
Citations from after 1930:
None (15) · 1 (1) · 2 (1) · 3 (3)
Number of text pages:
None (23) · 1 - 2 (2) · 2 - 3 (11) · 3 - 4 (9) · 4 - 7 (9)
Number of claims:
None (24) · 1 - 2 (5) · 2 - 3 (5) · 3 - 5 (4) · 5 - 10 (9) · 10 - 30 (7)
Number of diagram pages:
None (23) · 1 - 2 (10) · 2 - 3 (7) · 3 - 6 (14)
Number of figures:
None (23) · 1 - 3 (4) · 3 - 5 (5) · 5 - 6 (6) · 6 - 7 (4) · 7 - 16 (12)

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