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Patents > Office : DE or DK or IT or NO or US & Applicant is inventor: Yes & Tech fields : airplane or balloon or frame & Granted: Yes & Assigned to: None & Number of diagram pages: 2-3

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (38) · Albert Hugo Friedel (5) · John Thomas Simpson (3) · Henry Kleckler (3) · John Washington Wilson (3)
Applicant is inventor: (Click arrow to add another value)
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Full specification filed date:
Application number:
None (65)
Granted: (Click arrow to add another value)
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Related to aircraft:
Patent agent:
None (103) · Munn & Co. (11) · Victor J. Evans (8) · R. S. & A. B. Lacey (6) · None (5) · C. A. Snow & Co. (4) · John P. Tarbox (4) · Dyer, Dyer, and Taylor (4) · 1 (3) · Guido Lacerdote (2) · Howard P. Denison (2) · Howson and Howson (2) · Frank Briesen (2) · Joshua R. H. Potts (2) · E. W. Marshall (2) · E. B. Stocking (2) · Noyes & Harriman‎ (2) · Watson E. Coleman (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (26) · USPC 244/90R (14) · DE 77h.5 (12) · USPC 244/6 (11) · USPC 244/35R (10) · USPC 244/22 (9) · USPC 244/80 (9) · USPC 244/28 (8) · USPC 244/66 (8) · USPC 244/48 (8) · USPC 244/87 (7) · USPC 244/26 (6) · USPC 244/13 (6) · USPC 244/30 (6) · USPC 244/45R (6) · USPC 244/70 (6) · USPC 244/60 (5) · USPC 244/51 (5) · USPC 244/233 (5) · USPC 244/64 (5)
IPCs:
None (184) · IPC B64B1/00 (19) · IPC B64C39/00 (9) · IPC B64C33/00 (7) · IPC B64C3/00 (6) · IPC B64C3/14 (5) · IPC B64C13/00 (5) · IPC B64C27/00 (4) · IPC B64C17/00 (3) · IPC B64C3/38 (3) · IPC B64C1/00 (3) · IPC B64B1/40 (2) · IPC B63B1/26 (2) · IPC G01P3/36 (2) · IPC B64C39/08 (2)
CPCs:
CPC B64C13/00 (30) · CPC B64B1/00 (30) · CPC B64C23/005 (20) · CPC B64C39/005 (17) · CPC B64C17/00 (15) · CPC B64C2700/6295 (14) · CPC B64C3/385 (11) · CPC B64C33/02 (9) · CPC B64C3/14 (9) · CPC B64C39/08 (8) · None (7) · CPC B64B1/40 (7) · CPC B64C27/82 (6) · CPC B64C3/40 (5) · CPC B64C35/00 (5) · CPC B64C9/00 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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