Drilldown: Patents

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Patents > Inventor country : AU or DE or FR & Applicant is inventor: Yes & Tech fields : construction or design or frame & Cites these patents: None & Number of text pages: 2-3

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Patent agent:
None (295) · Armengaud jeune (102) · Weismann et Marx (18) · Hippolyte Josse (17) · G. de Mestral et F. Harlé (16) · Charles Dony (15) · J. Germain (15) · None (15) · J. Bonnet-Thirion (14) · L. Chassevent (12) · Haseltine, Lake & Co. (11) · Dupont et Elluin (9) · Boult, Wade & Tennant (9) · C. Blétry (9) · E. Blétry (8) · Lavoix et Mosès (8) · Marks & Clerk (7) · Paul Caquet (7)
National tech categories:
FR 6.4 (447) · None (93) · HU V/h (44) · DE 77h.5 (40) · AT 77d (30) · FR 6.2 (16) · FR 6.3 (12) · DE 77h.9 (11) · DE 77 (10) · DE 77h (8) · DK 77 (6) · FR 10.1 (6) · RU Group V (5) · FR 5.3 (5) · DE 77h.10 (4) · USPC 244/30 (4) · DE 77h.4 (4) · DE 77h.7 (4)
IPCs:
None (163) · IPC B64C39/00 (81) · IPC B64C1/00 (63) · IPC B64C3/00 (56) · IPC B64C17/00 (52) · IPC B64B1/00 (42) · IPC B64C25/00 (25) · IPC B64C35/00 (22) · IPC B64C11/00 (21) · IPC B64C3/38 (21) · IPC B64B1/58 (20) · IPC B64C23/00 (19) · IPC B64C3/18 (19) · IPC B64C33/02 (16) · IPC B64C3/54 (14) · IPC B64C11/04 (11) · IPC B64C13/00 (11) · IPC B64B1/40 (8) · IPC B64C3/56 (8) · IPC B64C31/06 (7)
CPCs:
None (137) · CPC B64C39/00 (71) · CPC B64C2700/6295 (57) · CPC B64C3/00 (53) · CPC B64C17/00 (53) · CPC B64B1/00 (45) · CPC B64C2700/6218 (22) · CPC B64B1/58 (22) · CPC B64C2700/6235 (22) · CPC B64C13/00 (20) · CPC B64C23/005 (18) · CPC B64C33/02 (18) · CPC B64C3/385 (17) · CPC B64C25/06 (17) · CPC B64C2700/6233 (17) · CPC B64C1/00 (17) · CPC B64C35/00 (17) · CPC B64C3/18 (16)
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