Drilldown: Patents

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Patents > Grant date: 1912 & Related to aircraft: 1 & CPCs : CPC B64C3/00 or CPC B64C33/02 or None & Number of text pages: 1-2

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Year filed:
1909 (9) · 1910 (20) · 1911 (22) · 1912 (10)
Year granted:
1910 (1) · 1912 (59) · 1913 (1)
Office:
AT (20) · CH (6) · DE (2) · DK (2) · FR (4) · GB (1) · HU (13) · RU (11) · US (2)
Inventors:
None (7) · Antoine-Padoue Filippi (2) · Heinrich Dittmar (2) · Franz Adam (2) · Rudolf Stamkort (2) · Dane Hurlburt (2) · Adolf Warchalowski (2) · William Swart Romme (2)
Inventor country:
AH (1) · AT (9) · CH (4) · CZ (1) · DE (21) · FR (9) · GB (2) · HU (5) · IT (3) · Poland (1) · Prussia (2) · RU (3) · US (7)
Applicant person:
None (14) · Rudolf Stamkort (2) · Dane Hurlburt (2) · Heinrich Dittmar (2) · Franz Adam (2) · William Swart Romme (2)
Applicant firm:
None (54) · AGO Flugzeugwerke G. m. b. H. (1) · Borrmann and Kaerting (1) · Jacob Lohner & Co. (1) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Siemens-Schuckert Werke G. m. b. H. (1) · Société Antoinette (1)
Applicant type:
None (2) · COMPANY (7) · INDIV (52)
Applicant is inventor:
None (4) · No (1) · Yes (56)
Tech fields:
airplane (19) · design (14) · subsystem (14) · frame (12) · LTA (10) · construction (10) · wings (7) · aerodynamics (7) · Propellers (6) · whole (6) · Propulsion (5) · Airship (5) · propeller (5) · suspension (5) · landing (4) · None (4) · chassis (4) · wheels (4)
Filing date:
1909 (9) · 1910 (18) · 1911 (24) · 1912 (10)
Full specification filed date:
None (61)
Application number:
None (40) · 15936D (1) · 1909527947 (1) · 1912679646 (1) · 439719D (1) · 441818D (1) · 53509 (1) · 54440 (1) · 55406 (1) · 55642 (1) · 56179 (1) · 56348 (1) · 56392 (1) · 56402 (1) · 56472 (1) · 56613 (1) · 57315 (1) · 57600 (1) · 57780 (1) · 58081 (1) · 58299 (1) · 58301 (1)
Grant date:
January 1912 (6) · February 1912 (5) · March 1912 (6) · April 1912 (3) · May 1912 (7) · June 1912 (5) · July 1912 (2) · August 1912 (10) · September 1912 (4) · October 1912 (5) · November 1912 (3) · December 1912 (5)
Granted:
Yes (61)
Publication date:
February 1912 (1) · March 1912 (2) · April 1912 (3) · May 1912 (3) · June 1912 (5) · July 1912 (5) · September 1912 (1) · October 1912 (3) · December 1912 (5) · January 1913 (5) · February 1913 (1) · March 1913 (1) · April 1913 (2) · October 1913 (1) · July 1914 (1)
Supplementary to patent:
None (31) · Patent BE-1910-12-31 Léon Dangy (1) · Patent CH-1909-50001 (1) · Patent CH-1911-55140 (1) · Patent DE-1908-227979 (1) · Patent DE-1909-11-30 Attilio Robiola (1) · Patent DE-1909-226609 (1) · Patent DE-1910-04-04 August Wendtland (1) · Patent DE-1911-06-17 Siemens-Schuckert Werke G. m. b. H. (1) · Patent DE-1911-08-14 Heinrich Dittmar (1) · Patent DE-1911-11-11 (1) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (1) · Patent FR-1908-407411 (1) · Patent FR-1909-07-01 Société Antoinette (1) · Patent FR-1909-401714 (1) · Patent FR-1909-419308 (1) · Patent FR-1910-420958 (1) · Patent FR-1910-421375 (1) · Patent FR-1910-422033‎ (2) · Patent FR-1911-426850 (1) · Patent FR-1911-429224 (1) · Patent GB-1909-12556 (1) · Patent GB-1909-2540 (1) · Patent GB-1911-5162 (1) · Patent HU-1910-62713 (1) · Patent US-1908-1081147 (1) · Patent US-1908-922952 (1) · Patent US-1909-940701 (1) · Patent US-1909-970771 (1) · Patent US-1910-1041876 (2) · Patent US-1912-1034429 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (50) · Armengaud jeune (1) · de Bongé (1) · Dr. Klingler & Geier (1) · E. Blum & Co. (1) · Ebinger & Isler (1) · H. Blum (1) · H. Kirchhofer (1) · Herbert W. T. Jenner (1) · J. Baur (1) · J. Hans (1) · Société A. Frey et de Carsalade (1)
Assigned to:
None (61)
National tech categories:
AT 42c (1) · AT 72d (1) · AT 74 (1) · AT 77b (1) · AT 77d (16) · CH 129a (1) · CH 129b (3) · CH 54f (1) · CH 79i (1) · DE 62b (1) · DE 77h.10 (2) · DK 77 (3) · FR 6.4 (4) · HU V/h (13) · RU Group V (10) · RU Group X (1) · RU Group XII (1) · USPC 244/72 (2)
IPCs:
None (52) · G05D 1/08 F (1) · IPC B64C3/00 (3) · IPC B64C33/02 (3) · IPC B64C9/00 (1) · IPC B64D35/06 (1) · IPC F42B10/38 (1)
CPCs: (Click arrow to add another value)
Family year:
None (3) · 1908 (4) · 1909 (13) · 1910 (18) · 1911 (19) · 1912 (4)
First filing:
None (12) · No (31) · Yes (18)
Cites these patents:
None (58) · Patent AT-1910-49705 (1) · Patent FR-1909-411204 (1) · Patent FR-1910-424987 (1)
Citations from after 1930:
None (3) · 1 (1)
Number of text pages:
1 (12) · 2 (49)
Number of claims:
None (10) · 1 - 2 (27) · 2 - 3 (12) · 3 - 7 (12)
Number of diagram pages:
None (1) · 1 (49) · 2 (5) · 3 (2)
Number of figures:
None (1) · 1 - 2 (6) · 2 - 3 (11) · 3 - 4 (12) · 4 - 6 (14) · 6 - 20 (12)

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