Drilldown: Patents

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Patents > Applicant firm: None & Grant date: 1900 - 1999 & Number of figures: 8-30

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Inventor country:
US (572) · FR (424) · GB (218) · DE (96) · AT (48) · IT (38) · HU (27) · BE (26) · AU (25) · RU (25) · None (16) · CH (14) · CA (13) · AH (11) · IN (6) · ES (6) · DZ (6) · IE (6)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Granted:
Related to aircraft:
Assigned to:
None (1544) · Goodyear Tire and Rubber Company (2) · William Woods Plankinton (2)
IPCs:
None (649) · IPC B64C17/00 (130) · IPC B64C1/00 (109) · IPC B64C39/00 (104) · IPC B64B1/00 (54) · IPC B64C33/02 (43) · IPC B64C3/00 (43) · IPC B64C23/00 (37) · IPC B64C3/38 (36) · IPC B64C11/00 (30) · IPC B64C35/00 (22) · IPC B64C13/00 (21) · IPC B64C33/00 (21) · IPC B64C27/04 (19) · IPC B64C17/06 (19) · IPC B64C3/18 (16) · IPC B64B1/58 (14)
First filing:
Cites these patents:
None (1556)
Citations from after 1930:

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