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Patents > IPCs : IPC B64B1/00 or IPC B64C25/00 & First filing: Yes & Number of text pages: 4-30

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Office:
Inventors:
Simon Lake (3) · Frank John Tippen (2) · Margaret Emma Freeman (2) · George Holt Thomas (2) · Charles Joseph Alexandre Fiesse (2) · Mario Schiavone (2) · Arthur James Roberts (2) · Thomas Sloper (2) · William Andrew Hutson (2)
Inventor country:
Applicant person:
Simon Lake (3) · George Holt Thomas (2) · Arthur James Roberts (2) · Frank John Tippen (2) · Charles Joseph Alexandre Fiesse (2) · Mario Schiavone (2) · Thomas Sloper (2) · William Andrew Hutson (2)
Applicant is inventor:
Tech fields:
LTA (38) · airship (9) · frame (9) · airplane (8) · navigation (8) · landing (7) · balloon (7) · design (6) · construction (6) · compartments (5) · wheels (5) · safety (5) · envelope (5) · Dirigibles (5) · dirigible (5) · None (5) · car (5) · propulsion (4) · propellers (4) · propeller (4)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (13) · None (4) · G. Petiau (2) · Marks & Clerk (2) · Munn & Co. (2) · Dupont et Elluin (2) · A. M. & William Clark (2)
National tech categories:
None (20) · FR 6.4 (16) · USPC 244/30 (7) · USPC 244/25 (4) · FR 6.3 (3) · USPC 244/26 (2) · USPC 244/97 (2)
IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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