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Patents > Inventor country : CH or FR & Tech fields : marine or None & First filing: No

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Supplementary to patent:
None (526) · Patent FR-1841-9265 (6) · Patent BE-1909-219377 (3) · Patent FR-1904-340154 (3) · Patent FR-1910-424987 (3) · Patent BE-1912-08-13-Panian (3) · Patent BE-1912-02-07-Gramaticesco (3) · Patent FR-1909-408197 (3) · Patent FR-1905-357917 (2) · Patent BE-1912-04-05 (2)
Related to aircraft:
Patent agent:
None (533) · Boult, Wade & Tennant (4) · Weismann et Marx (4) · Marks & Clerk (3) · Haseltine, Lake & Co. (3) · Y. Rabilloud et fils (3) · J. S. Withers & Spooner (2) · Rigot et Prévost (2) · J. Bonnet-Thirion (2) · Paul Robin (2) · Dom. Casalonga (2) · Wheatley & Mackenzie (2) · W. P. Thompson & Co. (2) · Blétry aîné (2)
Assigned to:
IPCs:
None (524) · IPC B64C39/00 (8) · IPC B64C17/00 (8) · IPC B64C11/00 (7) · IPC B64C3/38 (7) · IPC B64C1/00 (7) · IPC B64C35/00 (4) · IPC B64C23/00 (4) · IPC B64C3/54 (3) · IPC B64D27/00 (2) · IPC B64C27/04 (2) · IPC B64C17/06 (2) · IPC B64C27/00 (2) · IPC B64C11/16 (2) · IPC B63H1/12 (2) · IPC B64B1/58 (2)
CPCs:
CPC B64C39/00 (83) · CPC B64C2700/6295 (79) · None (53) · CPC B64C17/00 (45) · CPC B64C23/005 (30) · CPC B64C11/006 (25) · CPC B64C2700/6274 (23) · CPC B64C35/00 (20) · CPC B64C3/385 (19) · CPC B64C33/02 (19) · CPC B64C1/00 (15) · CPC B64C13/00 (14) · CPC B64C3/00 (14) · CPC B64C2700/6219 (12) · CPC B64C2700/6256 (12) · CPC B64C2700/6281 (11) · CPC B64C2700/6218 (11) · CPC B64C2700/6214 (11) · CPC B64C33/00 (11) · CPC B64C2700/6212 (10)
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Citations from after 1930:
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