Drilldown: Patents

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Patents > Tech fields : propulsion or None & Number of claims: 8-11

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Office:
Inventors:
James Dennis Roots (3) · Jean F. Webb, Sr. (3) · Henry Kleckler (3) · None (2) · John William Oman (2) · Émile Dupont (2) · Max Reymond (2) · Eduard Adamek (2) · Louis Coutant Badeau (2) · Christopher John Lake (2) · Julius Schülke (2) · Charles Groombridge (2) · George Sutherland Dodman (2) · Reinhold Schmiechen (2) · William John Potter (2) · Alfred John Macy (2)
Inventor country:
Inventor location:
None (159) · New York (3) · Pennsylvania (3) · Chicago (2) · London (2)
Applicant person:
None (9) · James Dennis Roots (3) · William Phillips Thompson (3) · Jean F. Webb, Sr. (3) · Henry Kleckler (3) · Julius Schülke (2) · Michael Stefan Bjelvučić (2) · Max Reymond (2) · Christopher John Lake (2) · Louis Coutant Badeau (2) · William John Potter (2) · John William Oman (2) · William Alfred South (2) · Eduard Adamek (2) · Émile Dupont (2) · Charles Groombridge (2) · Reinhold Schmiechen (2) · Alfred John Macy (2) · George Sutherland Dodman (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (44)
Granted:
Related to aircraft:
Patent agent:
None (38) · Munn & Co. (12) · none (9) · Boult, Wade & Tennant (5) · Haseltine, Lake & Co. (2) · Abel & Imray (2) · Edwards & Co. (2) · Frank T. Wentworth (2) · Michael J. Stark & Sons (2) · E. R. Royston & Co. (2) · John P. Tarbox (2) · Ripley & Kingsford? (2) · Victor J. Evans (2)
National tech categories:
None (77) · FR 6.4 (15) · USPC 244/80 (5) · USPC 244/45R (5) · USPC 244/233 (4) · HU V/h (4) · USPC 244/6 (3) · USPC 244/70 (3) · USPC 244/66 (3) · USPC 244/64 (3) · USPC 244/119 (3) · USPC 244/25 (3)
IPCs:
None (108) · IPC B64C39/00 (12) · IPC B64C23/00 (7) · IPC B64C1/00 (6) · IPC B64C3/38 (6) · IPC B64C17/00 (5) · IPC B64C13/00 (3) · IPC B64C33/00 (3) · IPC B64C11/00 (3) · IPC B64B1/00 (3) · IPC B64D27/00 (3) · IPC B64C29/00 (2) · IPC B64C3/52 (2) · IPC B64C25/00 (2) · IPC B64C3/54 (2) · IPC B64C3/00 (2) · IPC B64C11/20 (2)
CPCs:
None (24) · CPC B64C23/005 (18) · CPC B64C2700/6295 (14) · CPC B64B1/00 (13) · CPC B64C17/00 (10) · CPC B64C3/385 (8) · CPC B64C39/00 (7) · CPC B64C39/005 (7) · CPC B64C2700/6274 (6) · CPC B64C39/08 (6) · CPC B64C33/02 (5) · CPC B64C13/00 (5) · CPC B64C2700/6256 (4) · CPC B64C11/006 (4)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 187 results in range #1 to #187.

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