Drilldown: Patents

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Patents > Inventor country: FR & Applicant firm : A. Wunderlich & Cie, Ingénieurs-Conseils or Société Henry Boinet et compagnie or None & Patent agent: None

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National tech categories:
None (941) · FR 6.4 (340) · FR 6.3 (137) · FR 5 (95) · HU V/h (38) · AT 77d (22) · BE K (22) · DE 77h.5 (19) · IT 8 (19) · FR 6.2 (18) · FR 6 (16) · DE 77h (13) · RU Group V (13) · FR 3 (9) · DE 77h.9 (8) · DE 77 (8) · FR 2 (8) · FR 5.8 (7) · MX F. III (5) · FR 20.1 (5)
IPCs:
None (1397) · IPC B64B1/00 (71) · IPC B64C1/00 (56) · IPC B64C17/00 (55) · IPC B64C39/00 (43) · IPC B64B1/58 (28) · IPC B64C11/00 (22) · IPC B64C3/38 (14) · IPC B64C3/00 (13) · IPC B64C23/00 (12) · IPC B64C35/00 (11) · IPC B64C33/02 (10) · IPC B64C27/04 (10) · IPC B64B1/40 (10) · IPC B64C25/00 (7) · IPC B64C3/54 (7) · IPC B64C31/06 (7)
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