Drilldown: Patents

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Patents > Applicant is inventor: Yes & Filing date: 1800 - 1899 & First filing: No

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Office:
Applicant person:
None (224) · Comte Antoine Apraxine (5) · Meller (the younger) (4) · Louis-Honoré Gauthier (4) · Rudolf Krocker (4) · Edward Zarski (4) · Wald Gustafson (4) · Auguste Prouvost (4) · Ferdinand von Zeppelin (4) · Jean Dusséqué (3) · Pierre-Nicolas-Victor Lahérard (3) · Dr. Bernhard Reinhard Beenen (3) · l'abbé Jean-Martin Demongeot (3) · Folacci (3) · Louis-Étienne Roze (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (203) · propulsion (121) · Navigation (107) · balloon (79) · frame (51) · propeller (43) · car (33) · aerostat (26) · propellers (26) · flapping (25) · stability (25) · marine (24) · rudder (24) · None (23) · dirigible (21) · parachute (19) · hybrid (19) · safety (17) · design (16)
Full specification filed date:
Granted:
Supplementary to patent:
None (285) · Patent FR-1841-9265 (6) · Patent DE-1895-98580 (5) · Patent GB-1887-8255 (4) · Patent FR-1898-278192 (4) · Patent DE-1899-123884 (4) · Patent US-1892-502168 (3) · Patent FR-1878-124576 (3) · Patent DE-1896-98109 (3) · Patent FR-1836-5429 (3) · Patent FR-1861-51979 (3) · Patent FR-1891-216860 (3) · Patent FR-1898-275602 (3)
Related to aircraft:
Patent agent:
None (307) · Jules Mathieu (7) · Chassevent (6) · Munn & Co. (4) · Armengaud jeune (3) · Franklin H. Hough (2) · Casalonga (2) · Levesque (2) · Haseltine, Lake & Co. (2) · Blétry aîné (2) · Ed. v. Waldkirch (2) · Société Marillier et Robelet (2) · Société Louis Gudman et Cie (2)
National tech categories:
None (153) · FR 6.3 (54) · DE 77 (48) · FR 5 (23) · FR 6.4 (15) · FR 6 (10) · HU V/h (8) · FR 20 (7) · GB 4 without buoyant (7) · GB 4 propel & steer (7) · USPC 244/30 (7) · USPC 244/28 (6) · FR 6.2 (6) · CH 115 (5) · GB 4 with buoyant (5) · DE 77h (5) · USPC 244/64 (3) · FR 2 (3) · FR 3 (3)
CPCs:
None (320) · CPC B64B1/00 (28) · CPC B64C33/02 (7) · CPC B64B1/58 (6) · CPC B64C33/00 (5) · CPC B64C31/04 (5) · CPC B64C11/006 (5) · CPC B64C23/005 (3) · CPC B64B1/40 (3) · CPC B64C27/54 (3) · CPC A63H27/08 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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