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Patents > Tech fields : Hydroplane or None & Number of text pages: 3

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Office:
Applicant firm:
None (553) · Curtiss Aeroplane (3) · Alphonse Tellier et Cie (3) · Société Anonyme des Établissements Nieuport (2) · Société Zodiac‎ (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · Sturtevant Aeroplane Co. (2) · Curtiss Aeroplane and Motor Corporation (2) · F. Liore & Olivier Société (2)
Applicant is inventor:
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Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (430) · Patent DE-1908-232250 (3) · Patent US-1911-1028409 (2) · Patent FR-1912-442419 (2) · Patent FR-1912-439277 (2) · Patent FR-1908-407090 (2) · Patent FR-1911-448574 (2) · Patent BE-1912-08-13-Panian (2) · Patent BE-1912-02-07-Gramaticesco (2) · Patent FR-1908-392672 (2) · Patent FR-1910-414892 (2) · Patent FR-1907-392394 (2) · Patent AU-1916-630 (2) · Patent BE-1906-03-30 Maurice-Paul-Émile Pruvost (2) · Patent US-1912-1080531 (2) · Patent US-1912-1077892 (2)
Related to aircraft:
Patent agent:
None (83) · Armengaud jeune (43) · none (24) · Weismann et Marx (18) · Marks & Clerk (12) · Victor J. Evans (10) · J. Bonnet-Thirion (10) · Munn & Co. (8) · Dom. Casalonga (8) · L. Chassevent (8) · Haseltine, Lake & Co. (7) · C. A. Snow & Co. (7) · Boramé et Julien (6) · John P. Tarbox (6) · Brewer & Son (6) · G. de Mestral et F. Harle (6) · E. Bletry (6)
National tech categories:
FR 6.4 (270) · None (177) · FR 6.3 (8) · FR 6.2 (7) · USPC 244/80 (7) · USPC 244/48 (7) · USPC 244/45R (6) · DE 77 (6) · USPC 244/113 (5) · USPC 244/119 (4) · USPC 244/6 (4) · FR 6.1 (4) · USPC 244/46 (4) · USPC 244/233 (4) · USPC 244/22 (3) · FR 10.4 (3) · AT 77d (3)
IPCs:
None (154) · IPC B64C17/00 (61) · IPC B64C1/00 (49) · IPC B64C39/00 (48) · IPC B64C3/38 (25) · IPC B64C23/00 (18) · IPC B64C35/00 (18) · IPC B64C13/00 (17) · IPC B64C3/00 (15) · IPC B64B1/00 (14) · IPC B64C27/04 (13) · IPC B64C33/02 (13) · IPC B64C25/00 (13) · IPC B64C3/54 (12) · IPC B64C11/00 (9) · IPC B64C3/56 (8) · IPC B64D27/00 (6) · IPC B64C3/52 (5) · IPC B64B1/58 (5)
CPCs:
CPC B64C17/00 (74) · None (33) · CPC B64C3/385 (33) · CPC B64C39/00 (31) · CPC B64C2700/6295 (31) · CPC B64C23/005 (27) · CPC B64C2700/6218 (26) · CPC B64C13/00 (26) · CPC B64C33/02 (18) · CPC B64C35/00 (17) · CPC B64B1/00 (17) · CPC B64C2700/6214 (16) · CPC B64C3/00 (16) · CPC B64C2700/6274 (15) · CPC B64C1/00 (15) · CPC B64C2700/6256 (14) · CPC B64C3/54 (12) · CPC B64C39/08 (11) · CPC B64F2700/6226 (11) · CPC B64C2700/6281 (11)
First filing:
Citations from after 1930:
Number of text pages:
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