Drilldown: Patents

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Patents > Tech fields : mooring or propulsion & Number of claims: 3-5

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Office:
Inventor location:
None (330) · Seine (5) · Budapest (4) · Somme (3) · Aisne (2) · London (2) · Nord (2) · Paris (2) · Hennepin county (2) · Pennsylvania (2) · Minnesota (2) · Minneapolis, Minnesota (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (160)
Granted:
Supplementary to patent:
None (255) · Patent GB-1911-12232 (5) · Patent DE-1909-220044 (4) · Patent DE-1907-215602 (4) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent FR-1904-340154 (3) · Patent FR-1902-328044 (3) · Patent CH-1912-62201 (3) · Patent GB-1911-5162 (3)
Related to aircraft:
Patent agent:
None (110) · Armengaud jeune (12) · Munn & Co. (11) · None (9) · Lavoix et Mosès (7) · Wheatley & Mackenzie (7) · L. Chassevent (6) · Marks & Clerk (6) · Boult, Wade & Tennant (5) · W. P. Thompson & Co. (5) · E. Blétry (4) · Victor J. Evans (4) · Charles Dony (4)
National tech categories:
None (109) · FR 6.4 (62) · HU V/h (15) · FR 6.3 (11) · FR 6.2 (8) · AT 77d (7) · USPC 244/6 (7) · USPC 244/30 (7) · CH 115 (6) · USPC 244/70 (6) · DE 77h.6 (6) · USPC 244/73R (5) · GB 4 propel & steer (5)
IPCs:
None (180) · IPC B64C39/00 (23) · IPC B64C11/00 (22) · IPC B64B1/00 (21) · IPC B64C23/00 (10) · IPC B64C27/04 (8) · IPC B64C33/00 (7) · IPC B64C33/02 (7) · IPC B64C11/16 (6) · IPC B64D27/00 (5) · IPC B64D35/04 (5) · IPC B64C11/04 (5) · IPC B64D35/08 (4) · IPC B64B1/58 (4)
CPCs:
None (98) · CPC B64B1/00 (31) · CPC B64C23/005 (23) · CPC B64C11/006 (21) · CPC B64C39/005 (15) · CPC B64C33/02 (13) · CPC B64C2700/6274 (10) · CPC B64C39/00 (9) · CPC B64C2700/6295 (8) · CPC B64C33/00 (7) · CPC B64C2700/6281 (7) · CPC B64C11/16 (7) · CPC B64C11/00 (6) · CPC B64D35/04 (5) · CPC B64C27/04 (5) · CPC B64C11/04 (5) · CPC B64C39/008 (5) · CPC B64B1/58 (4) · CPC B64D27/00 (4) · CPC B64B1/62 (4)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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