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Patents > Grant date: 1900 - 1909 & National tech categories : FR 5 or None & Number of text pages: 1-2

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Office:
Inventors:
Robert Esnault-Pelterie (4) · None (4) · James Robertson Porter (3) · William Edward Pugsley (2) · Karl Bomhard (2) · Carl Hermann Jaeger (2) · Joseph Allison Steinmetz (2) · Josef Deixler (2) · Louis Bréguet (2) · Frederick William Hutchinson Hutchinson (2) · William Friese-Greene (2) · Edward Smethurst (2) · John Law Garsed (2) · Paul Frederik Degn (2) · Milton D. Thompson (2) · Eleazer Kempshall (2)
Inventor country:
Applicant person:
None (14) · Robert Esnault-Pelterie (4) · James Robertson Porter (3) · Karl Bomhard (2) · John Law Garsed (2) · Frederick William Hutchinson Hutchinson (2) · Joseph Allison Steinmetz (2) · Carl Hermann Jaeger (2) · Eleazer Kempshall (2) · Edward Smethurst (2) · William Edward Pugsley (2) · Milton D. Thompson (2) · William Friese-Greene (2) · Paul Frederik Degn (2)
Applicant is inventor:
Tech fields:
None (26) · LTA (22) · propulsion (22) · propeller (19) · Propellers (15) · balloon (10) · design (9) · navigation (9) · airplane (9) · stability (8) · wings (8) · marine (8) · control (8) · steering (7) · frame (6) · landing (6) · flapping (6) · Subsystem (6)
Full specification filed date:
Application number:
None (80)
Granted:
Publication date:
Supplementary to patent:
None (123) · Patent GB-1908-21445 (2)
Related to aircraft:
Patent agent:
None (26) · Marks & Clerk (9) · Boult, Wade & Tennant (6) · None (6) · Abel & Imray (5) · Munn & Co. (4) · Edward Evans & Co. (4) · Hy. Fairbrother (3) · Herbert Haddan & Co. (3) · Boult, Wade & Kilburn (3) · W. P. Thompson & Co. (3) · Haseltine, Lake & Co. (3)
National tech categories: (Click arrow to add another value)
CPCs:
None (71) · CPC B64C11/48 (9) · CPC B64C11/006 (8) · CPC B63H1/12 (7) · CPC B64B1/00 (5) · CPC B64C23/005 (4) · CPC B64C11/065 (3) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC B64C11/343 (3) · CPC B64C39/00 (3) · CPC B64C2700/6256 (3) · CPC B64C2700/6274 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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