Drilldown: Patents

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Patents > Applicant firm: None & Granted: No & Patent agent : J. Germain or None

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None (513) · balloon (29) · navigation (25) · airplane (24) · LTA (23) · propulsion (19) · frame (12) · stability (10) · aerostat (8) · propellers (8) · construction (8) · flying machine (8) · wings (7) · propeller (7) · Automatic stability (6) · design (5) · marine (5)
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CPCs:
None (290) · CPC B64C39/00 (39) · CPC B64C2700/6295 (38) · CPC B64C17/00 (32) · CPC B64C35/00 (31) · CPC B64B1/00 (26) · CPC B64C2700/6218 (19) · CPC B64C3/385 (14) · CPC B64C23/005 (14) · CPC B64F2700/6261 (13) · CPC B64C11/006 (13) · CPC B64C13/00 (11) · CPC B64C2700/6256 (10) · CPC B64C3/56 (10) · CPC B64C2700/6274 (9) · CPC B64C25/62 (8) · CPC B64C3/00 (8) · CPC B62C5/04 (8) · CPC B64C11/16 (7) · CPC B64C33/00 (7)
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