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Patents > Tech fields : lift or safety & Related to aircraft: 1 & IPCs : IPC B64C27/04 or None

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Office:
Inventors:
None (7) · George Raymond Lawrence (6) · Jean Francis Webb (6) · Caspar Braun (5) · John J. Rectenwald (5) · Heinrich Noll (4) · Hanns Pippart (4) · Nazaire Lacrotte (3) · Henry Calder Lobnitz (3) · William Henry Fauber (3) · Hans Knudsen (3) · Howard de Walden (3) · Max Richter (3)
Inventor country:
Applicant person:
None (49) · John J. Rectenwald (5) · George Raymond Lawrence (5) · Heinrich Noll (4) · Hanns Pippart (4) · Henry Calder Lobnitz (3) · Jean Francis Webb, Sr. (3) · Max Richter (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (143)
Granted:
Supplementary to patent:
None (141) · Patent US-1910-1011683 (6) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent SE-1906-25199 (3) · Patent FR-1906-363017 (3) · Patent FR-1891-215265 (2) · Patent DK-1908-11943 (2) · Patent GB-1909-2111 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent GB-1902-24336 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (102) · Munn & Co. (7) · H. C. Everett Co. (6) · Victor J. Evans (5) · Duvinage (3) · Raclot (3) · Michael J. Stark & Sons (2) · Mewburn, Ellis & Pryor (2) · D. W. Glassie (2) · Gernaert (2) · Raclot et Cie (2) · J. Germain (2) · Biebuyck (2) · Haseltine, Lake & Co. (2) · Anthony J. Callinan (2) · G. H. Strong (2) · A. Ritter (2) · Watson E. Coleman (2)
National tech categories:
None (43) · BE K (24) · HU V/h (13) · AT 77d (12) · FR 6.4 (9) · DK 77 (7) · AU 90.3 (6) · CH 129b (6) · DE 77h (5) · USPC 244/139 (5) · IT 8 (4) · AU 90.5 (4) · USPC 244/87 (3) · AU 90.1 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (147) · CPC B64B1/00 (8) · CPC B64B1/40 (5) · CPC B64C35/00 (4) · CPC B64C27/006 (3) · CPC B64C39/08 (3) · CPC B64C3/385 (3) · CPC B64C2700/6295 (3) · CPC B64C17/00 (3) · CPC B64C2201/00 (3) · CPC B64C27/04 (3) · CPC Y10S244/904 (2) · CPC B64U10/00 (2) · CPC B64D17/00 (2) · CPC B64C2700/6281 (2) · CPC B64C2700/6245 (2) · CPC B64C3/52 (2) · CPC B64C11/001 (2) · CPC B64C23/005 (2) · CPC B64C13/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 214 results in range #1 to #214.

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