Drilldown: Patents

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Patents > Supplementary to patent: None & Related to aircraft: 0

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Office:
Inventors:
None (10) · August Riedinger (4) · Edward Smethurst (3) · Emil Lachmann (2) · Frank Exline (2) · Fred Tschudy (2) · Friedrich Adolf Richter (2) · Eleazer Kempshall (2) · Carey Alan Manker (2) · John H. Nolan (2) · Oskar Fehr (2) · Johannes Wilhelm Joost (2)
Inventor country:
Inventor location:
None (186) · Cincinnati (2) · Texas (2) · Pennsylvania (2) · New Hampshire (2) · Iowa (2) · Hamilton county, OH (2) · Wisconsin (2)
Applicant person:
None (20) · August Riedinger (4) · Edward Smethurst (3) · Oskar Fehr (2) · Johannes Wilhelm Joost (2) · Carey Alan Manker (2) · Friedrich Adolf Richter (2) · Fred Tschudy (2) · John H. Nolan (2) · Frank Exline (2) · Eleazer Kempshall (2) · Emil Lachmann (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (149)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (61) · Munn & Co. (16) · None (10) · C. A. Snow & Co. (4) · Lavoix et Moses (3) · Victor J. Evans (3) · A. Ritter (2) · Louis Bagger & Co. (2) · W. J. FitzGerald & Co. (2) · James Sheehy (2) · Marks & Clerk (2) · Herbert Haddan & Co. (2)
National tech categories:
None (151) · FR 10.1 (6) · USPC 244/119 (3) · FR 6.3? (3) · FR 6.1 (3) · USPC 24/713.8 (3) · CH 12 (2) · US2 class 11 (2) · DE 77f.23 (2) · FR 10.2 (2) · USPC 244/45R (2) · FR 5.8 (2)
IPCs:
None (173) · IPC B64C5/04 (16) · IPC B62C5/04 (8) · IPC B64C3/00 (4) · IPC F24F7/02 (2)
CPCs:
None (42) · CPC B64C11/48 (15) · CPC Y10T403/4677 (13) · CPC B64C11/04 (13) · CPC F16B2/02 (13) · CPC F16B2200/40 (12) · CPC B64C27/54 (11) · CPC B62C5/04 (10) · CPC B64C11/36 (9) · CPC B64C13/06 (9) · CPC B64C11/006 (8) · CPC Y02E10/72 (8) · CPC B64C11/343 (7) · CPC B63H1/12 (7) · CPC F03D1/025 (7) · CPC B64B1/00 (6) · CPC Y10T24/3747 (6) · CPC F05B2260/96 (5) · CPC B64C27/463 (5) · CPC B64C27/12 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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