Drilldown: Patents

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Patents > Tech fields : lift or safety & Application number: None & Patent agent: None

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Office:
Inventors:
None (15) · Nazaire Lacrotte (6) · Arthur Henry Edwards (4) · Caspar Braun (4) · Martin Diederich Rucker (4) · Walter Hermann von Mach (4) · Reinhold Richter (3) · Jean Francis Webb (3) · de Préneuf (3) · George Raymond Lawrence (3) · Max Richter (3) · Louis Capazza (3)
Applicant person:
None (79) · Nazaire Lacrotte (6) · Arthur Henry Edwards (4) · Martin Diederich Rucker (4) · George Raymond Lawrence (3) · Max Richter (3) · de Préneuf (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (129) · Patent GB-1908-4519 (4) · Patent FR-1891-215265 (3) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1910-1011683 (2) · Patent SE-1906-25199 (2) · Patent GB-1909-2111 (2) · Patent GB-1902-24336 (2) · Patent FR-1912-450892 (2) · Patent FR-1893-233439 (2) · Patent FR-1906-363017 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (50) · AT 77d (20) · BE K (10) · HU V/h (9) · DK 77 (8) · FR 6.4 (7) · DE 77h.15 (6) · FR 6.3 (6) · DE 77h (5) · USPC 244/142 (4) · USPC 244/30 (4) · DE 77h.5 (4) · IT 8 (4) · GB 4 with buoyant (3) · USPC 244/139 (3) · USPC 2/2.14 (3) · DE 77h.3 (3)
IPCs:
None (146) · IPC B64B1/00 (5) · IPC B64B1/60 (3) · IPC B64B1/62 (2) · IPC B64D17/00 (2) · IPC B64D25/00 (2) · IPC B64D25/12 (2) · IPC A41D13/015 (2) · IPC A41D31/00 (2)
CPCs:
None (138) · CPC B64B1/00 (4) · CPC B64B1/62 (4) · CPC B64D17/00 (3) · CPC B64D17/80 (3) · CPC B64B1/40 (3) · CPC B64D10/00 (2) · CPC B64B1/58 (2) · CPC B64C3/52 (2) · CPC G09B9/12 (2) · CPC A41D13/015 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 194 results in range #1 to #194.

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