Drilldown: Patents

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Patents > Office : CL or DE or Other & Grant date: 1914 & National tech categories : DE 62c.1 or USPC 244/90R or None & IPCs: None & First filing : No or Other

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Year filed:
None (7) · 1908 (1) · 1910 (2) · 1911 (3) · 1912 (13) · 1913 (82) · 1914 (37)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
None (7) · Armand-Jean-Auguste Deperdussin (4) · NIEUPORT (3) · Samuel Stewart Harper (2) · William Andrew Hutson (2) · Harold Edward Sherwin Holt (2) · Joseph BONNOT (2) · August Ahlbrecht (2) · George Sutherland Dodman (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Friedrich Ernst BENZING (2) · Antoine CHAUVIGNAT (2)
Inventor country:
None (2) · AT (3) · BE (1) · CH (2) · DE (21) · FR (56) · GB (9) · IT (4) · NL (1) · SE (1) · US (45) · Württemberg (1) · ZA (1)
Applicant person:
None (8) · Armand-Jean-Auguste Deperdussin (4) · FRIEDRICH ERNST BENZING (4) · NIEUPORT (3) · Eugène-Pierre-Félix-Auguste Coursin (2) · August Ahlbrecht (2) · Harold Edward Sherwin Holt (2) · George Sutherland Dodman (2) · ANTOINE CHAUVIGNAT (2) · BONNOT JOSEPH (2)
Applicant firm:
None (137) · AIR TURBINE (1) · Daimler-Motoren-Gesellschaft (1) · Établissements de Dion-Bouton (2) · Gesellschaft für Nautische Instrumente G.m.b.H. (1) · Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (1) · Neufeldt & Kuhnke (1) · Portland Iron Works (1) · Westinghouse Air Spring Company (1)
Applicant type:
None (17) · COMPANY (13) · COMPANY + INDIV (2) · COMPANY+INDIV (2) · INDIV (110) · INDIV + COMPANY (1)
Applicant is inventor:
None (2) · No (35) · Yes (108)
Tech fields:
None (110) · LTA (6) · airplane (6) · airship (6) · propulsion (6) · military (4) · Propellers (4) · navigation (3) · projectile (3) · propeller (3) · frame (3) · marine (3) · airfoil (3)
Filing date:
1908 (1) · 1910 (2) · 1911 (3) · 1912 (13) · 1913 (87) · 1914 (39)
Full specification filed date:
September 1912 (1) · September 1913 (1) · October 1913 (1) · November 1913 (1) · December 1913 (1) · April 1914 (1) · May 1914 (1) · June 1914 (1) · July 1914 (1)
Application number:
None (16)
Grant date:
January 1914 (14) · February 1914 (13) · March 1914 (16) · April 1914 (12) · May 1914 (12) · June 1914 (18) · July 1914 (14) · August 1914 (12) · September 1914 (11) · October 1914 (6) · November 1914 (7) · December 1914 (9)
Granted:
None (1) · Yes (144)
Publication date:
June 1, 1914 (1) · June 18, 1914 (1) · June 23, 1914 (1) · July 16, 1914 (1)
Supplementary to patent:
None (129) · Patent AT-1912-57088 (1) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (1) · Patent CH-1910-54251 (1) · Patent DE-1913-293131 (1) · Patent DE-1913-301564 (1) · Patent FR-1911-434629 (1) · Patent FR-1912-450422 (1) · Patent FR-1913-466195 (1) · Patent GB-1912-18166 (2) · Patent GB-1912-28836 (1) · patent in Austria filed June 1, 1912 (1) · Patent US-1912-1047038 (1) · Patent US-1913-1087946 (2) · Patent US-1913-1094989 (1)
Related to aircraft:
None (20) · 0 (2) · 0.5 (1) · 1 (102) · No (1) · Yes (19)
Patent agent:
None (120) · Abel & Imray (1) · Boult, Wade & Tennant (2) · Cantwell & Co. (1) · Dyer, Dyer, and Taylor (1) · E. R. Royston & Co. (1) · Edward Charles Robert Marks; Marks & Clerk (1) · Foster, Freeman, Watson & Coit (1) · G. F. Redfern & Co. (1) · Haseltine, Lake & Co. (1) · J. Mock (1) · J. S. Withers & Spooner (2) · John P. Duffie (1) · Leo Hiatt (1) · Marks & Clerk (1) · Mitchell, Chadwick & Scent (1) · Munn & Co. (2) · None (1) · O. Graham Devers (1) · Phillipss (1) · T. J. Geisler (1) · Wheatley & Mackenzie (2)
Assigned to:
None (141) · Daimler-Motoren-Gesellschaft (1) · Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (1) · Universal Railway Supply (1) · Westinghouse Air Spring Company (1)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (20) · None (11) · CPC B64C35/00 (11) · CPC B64C2700/6295 (10) · CPC B64C39/00 (9) · CPC B64C2700/6218 (7) · CPC B64C2700/6219 (6) · CPC B64C2700/6212 (6) · CPC B62C5/04 (5) · CPC B64C13/00 (4) · CPC B64F2700/6261 (4) · CPC B64C33/02 (4) · CPC B64C3/385 (4) · CPC B64C25/60 (4) · G07C1/26 (4) · CPC B64C11/006 (4) · CPC B64B1/00 (3) · CPC B64C3/00 (3) · CPC B64C23/005 (3)
Family year:
None (2) · 1900 - 1909 (1) · 1910 - 1919 (141) · 1960 - 1969 (1)
First filing: (Click arrow to add another value)
Cites these patents:
None (145)
Citations from after 1930:
None (9) · 1 (1) · 4 (1)
Number of text pages:
None (111) · 1 - 2 (1) · 2 - 3 (8) · 3 - 4 (8) · 4 - 5 (7) · 5 - 50,000,000 (10)
Number of claims:
None (114) · 1 - 3 (5) · 3 - 4 (5) · 4 - 5 (6) · 5 - 8 (6) · 8 - 15 (9)
Number of diagram pages:
None (1) · 1 (15) · 2 (11) · 3 (5) · 5 (1)
Number of figures:
None (1) · 2 - 3 (5) · 3 - 4 (6) · 4 - 6 (6) · 6 - 7 (4) · 7 - 20 (10)

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