Drilldown: Patents

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Patents > Office : GB or IN or LU & Granted: None & Number of diagram pages: None

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Year filed:
None (22) · 1850 - 1859 (1) · 1860 - 1869 (1) · 1880 - 1889 (2) · 1890 - 1899 (3) · 1900 - 1909 (30) · 1910 - 1919 (8)
Year granted:
None (34) · 1886 (1) · 1888 (1) · 1891 (1) · 1904 (1) · 1906 (2) · 1908 (5) · 1909 (14) · 1910 (5) · 1911 (2) · 1912 (1)
Office: (Click arrow to add another value)
Inventors:
None (4) · Thomas Griffiths (2) · Harold Edward Sherwin Holt (2)
Inventor country:
None (36) · AT (1) · CH (1) · DE (6) · FR (4) · GB (13) · I. FOOT (1) · SE (1) · US (5)
Applicant person:
None (24) · Harold Edward Sherwin Holt (2)
Applicant firm:
None (67)
Applicant type:
None (29) · INDIV (38)
Applicant is inventor:
None (15) · No (2) · Yes (50)
Tech fields:
None (41) · LTA (8) · Balloon (3) · navigation (3) · propulsion (3) · illumination (2) · propeller (2) · military (2) · airplane (2) · compartments (2) · balloons (2) · rudder (2)
Filing date:
None (19) · 1880 - 1889 (1) · 1890 - 1899 (3) · 1900 - 1909 (28) · 1910 - 1919 (9) · 1960 - 1969 (7)
Full specification filed date:
None (60) · 1880 - 1889 (1) · 1900 - 1909 (4) · 1910 - 1919 (1) · 1960 - 1969 (1)
Application number:
None (42) · 1908-07-27 (1) · 190900307D (1) · 190900753D (1) · 190905649D (1) · 190905662D (1) · 190909635D (1) · 190909687D (1) · 190912204D (1) · 190916068D (1) · 190916274D (1) · 190916430D (1) · 190917343D (1) · 190918768D (1) · 190922226D (1) · 190923117D (1) · 190924315D (1) · 190925662D (1) · 191002203D (1) · 191003732D (1) · 191005646D (1) · 191005908D (1) · 191021189D (1) · 191022220D (1) · 191116733D (1) · 191122829D (1)
Grant date:
None (60) · 1904 (1) · 1908 (1) · 1909 (1) · 1910 (3) · 1912 (1)
Granted: (Click arrow to add another value)
Publication date:
None (55) · 0 - 99 (10) · 1900 - 1999 (2)
Supplementary to patent:
None (56) ·   (4) · 1 (1) · 1908-01-10 (1) · Patent DE-1899-123884 (1) · Patent FR-1881-146226 (1) · Patent FR-1904-344907 (1) · Patent GB-1911-27160 (1) · Patent US-1908-07-15 (1)
Related to aircraft:
None (18) · -1 (1) · 1 (12) · Yes (35) · yes, Jul 6 1908 (1)
Patent agent:
None (63) · 1 (1) · A. J. Boult (1) · Alfred Julius Boult (1) · R. E. P. Craven (1)
Assigned to:
None (67)
National tech categories:
None (63) · CPC B 64C13/00 (1) · CPC B 64C39/00 (1) · GB 4 (1) · GB 4 propel & steer (1) · GB 4 with buoyant (1)
IPCs:
None (61) · F16B7/04 (1) · IPC B64B1/60 (1) · IPC B64C13/00 (1) · IPC B64C39/00 (1) · IPC B64D27/00 (1) · IPC G01C21/18 (1)
CPCs:
None (39) · CPC B64B1/26 (1) · CPC B64B1/58 (3) · CPC B64B1/64 (1) · CPC B64C11/006 (2) · CPC B64C11/16 (1) · CPC B64C13/00 (3) · CPC B64C17/06 (1) · CPC B64C23/005 (1) · CPC B64C25/04 (1) · CPC B64C25/64 (1) · CPC B64C27/20 (1) · CPC B64C2700/6216 (1) · CPC B64C2700/6256 (4) · CPC B64C2700/6274 (1) · CPC B64C2700/6281 (1) · CPC B64C2700/6295 (5) · CPC B64C3/385 (1) · CPC B64C3/42 (1) · CPC B64C3/56 (1) · CPC B64C33/00 (1) · CPC B64C39/00 (4) · CPC B64C39/005 (1) · CPC B64C39/06 (1) · CPC B64D27/00 (1) · CPC B64F2700/6226 (1) · CPC G01C21/18 (1) · CPC Y02T50/145 (1) · F16B7/0493 (1)
Family year:
None (27) · 1850 - 1859 (1) · 1880 - 1889 (1) · 1890 - 1899 (3) · 1900 - 1909 (27) · 1910 - 1919 (8)
First filing:
None (23) · No (2) · Yes (42)
Cites these patents:
None (67)
Citations from after 1930:
None (65) · 1 (2)
Number of text pages:
None (63) · 2 (1) · 11,072,018 (1) · 11,074,563 (1) · 11,097,530 (1)
Number of claims:
None (66) · 3 (1)
Number of diagram pages:
None (67)
Number of figures:
None (67)

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