Drilldown: Patents

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Patents > Applicant firm: None & First filing: Yes & Number of diagram pages: 2-4

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Inventor country:
US (1166) · GB (328) · FR (259) · DE (82) · CA (29) · AT (18) · IT (17) · RU (14) · None (13) · HU (13) · AU (12) · CH (10) · BE (9) · MX (8) · NZ (7) · AH (6) · IE (6) · ZA (5) · IN (4) · VN (4)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (1892) · Patent BE-1911-240352 (2) · Patent US-1904-793746 (2) · Patent GB-1913-16499 (2) · Patent US-1910-984076 (2) · Patent US-1909-970771 (2) · Patent FR-1913-472867 (2)
Related to aircraft:
Assigned to:
None (1912) · Goodyear Tire and Rubber Company (3) · Carin E. Norwall (2) · Martin Bowman (2) · Gustav F. Hellstrom Jr (2) · Gustav F. Hellstrom Sr (2) · John W. Rapp (2) · 1 (2) · A. B. Bowman (2)
IPCs:
None (1086) · IPC B64C39/00 (110) · IPC B64C17/00 (89) · IPC B64B1/00 (81) · IPC B64C1/00 (72) · IPC B64C23/00 (49) · IPC B64C3/38 (46) · IPC B64C13/00 (38) · IPC B64C33/00 (37) · IPC B64C33/02 (37) · IPC B64C35/00 (25) · IPC B64C11/00 (25) · IPC B64C3/00 (22) · IPC B64C27/04 (22) · IPC B64C25/00 (20) · IPC B64C3/54 (17) · IPC B64C3/56 (16) · IPC B64C17/06 (11) · IPC B64B1/58 (11)
First filing: (Click arrow to add another value)
Cites these patents:
None (1970) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of diagram pages:

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