Patent US-1911-1009048
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- "Elevating wheels" (propellers, I think), with wind shields that may also channel the propulsive force
- Inventor location: Dahlonega, Lumpkin county, GA (FIPSloc=13187, imputed by HistPat)
- Tech class CPC B64C29/0025: Aircraft capable of landing or taking-off vertically having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
Patent family descending from Patent US-1911-1009048
- Patent US-1911-1009048 (English title: Aerodrome, National tech categories: USPC 416/123)
- Patent GB-1912-13180 (English title: Improvements in Aerial Machines, Supplementary to patent: Patent US-1911-1009048)
- Patent FR-1912-444706 (English title: Refinements to flying machines, Supplementary to patent: Patent US-1911-1009048, National tech categories: FR 6.4)
Sources
- Patent 1009048 document and bibliographic info on espacenet
- Patent 1009048 at google patents
Year filed | 1911 |
---|---|
Year granted | 1911 |
Office | US |
Patent number | 1009048 |
Inventors | Peter Pitcairn Carmichael |
Inventor country | US |
Applicant person | Peter Pitcairn Carmichael |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aerodrome |
English title | Aerodrome |
Tech fields | helicopter |
Filing date | 1911-06-07 |
Full specification filed date | |
Application number | 1911631851 |
Grant date | 1911-11-21 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 631851 |
Patent agent | C. A. Snow & Co. |
Assigned to | |
National tech categories | USPC 416/123 |
IPCs | IPC B64C27/00 |
CPCs | CPC B64C29/0025, CPC B64C2700/6281 |
Family year | 1911 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 1 |
Application ID | 47487277 |
INPADOC family ID | 43967175 |
Number of text pages | 3 |
Number of diagram pages | 2 |
Number of figures | 3 |
Number of claims | 7 |