Drilldown: Patents

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Patents > First filing: Yes & Number of text pages: 5-30 & Number of diagram pages: 3-4

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Office:
Inventors:
None (5) · Malcolm Grover Adams (4) · De Bert Hartley (4) · Alexander Blair Thaw (3) · George Sutherland Dodman (3) · Isaac Bell (3)
Inventor country:
Applicant person:
None (9) · Malcolm Grover Adams (4) · De Bert Hartley (4) · Isaac Bell (3) · George Sutherland Dodman (3) · Alexander Blair Thaw (3)
Applicant is inventor:
Tech fields:
airplane (56) · None (56) · stability (45) · frame (36) · Propulsion (25) · design (25) · LTA (23) · construction (21) · control (21) · navigation (20) · Propellers (19) · propeller (17) · rudder (17) · wings (16) · automatic stability (12) · marine (11) · whole (11) · HTA (9)
Full specification filed date:
Application number:
None (50) · 324718 (2)
Granted:
Related to aircraft:
Patent agent:
None (41) · Munn & Co. (16) · None (11) · Marks & Clerk (5) · A. M. & William Clark (4) · C. C. Hines (4) · Brewer & Son (4) · Brandon frères (3) · John P. Tarbox (3) · Haseltine, Lake & Co. (3) · William L. Hall (3)
National tech categories:
None (99) · FR 6.4 (26) · USPC 244/80 (6) · USPC 244/35R (6) · USPC 244/45R (5) · USPC 244/233 (4) · USPC 244/91 (3) · USPC 244/76R (3) · USPC 244/51 (3) · USPC 244/48 (3) · USPC 244/20 (3) · USPC 244/177 (3) · USPC 244/234 (3)
IPCs:
None (112) · IPC B64C17/00 (18) · IPC B64C1/00 (17) · IPC B64C39/00 (10) · IPC B64C3/38 (8) · IPC B64C13/00 (8) · IPC B64B1/00 (7) · IPC B64C35/00 (6) · IPC B64C3/00 (5) · IPC B64C17/06 (4) · IPC B64C33/02 (3) · IPC B64C3/54 (3) · IPC B64C23/00 (3) · IPC B64B1/58 (2) · IPC B64C13/24 (2) · IPC B64C31/028 (2) · IPC B64C33/00 (2) · IPC B64C11/00 (2)
CPCs:
CPC B64C17/00 (27) · None (26) · CPC B64C13/00 (22) · CPC B64B1/00 (15) · CPC B64C3/385 (12) · CPC B64C2700/6218 (12) · CPC B64C23/005 (9) · CPC B64C39/005 (8) · CPC B64C2700/6295 (7) · CPC B64C13/24 (6) · CPC B64C39/00 (5) · CPC B64C2700/6256 (5) · CPC B64C3/14 (5) · CPC B64C39/08 (5) · CPC B64C35/00 (5) · CPC B64C33/02 (5) · CPC B64C17/06 (4) · CPC B64C3/00 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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