Difference between revisions of "Patent US-1910-1021925"
Jump to navigation
Jump to search
m (Econterms moved page Patent US-1912-1021925 to Patent US-1910-1021925 without leaving a redirect: filing year) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
| + | Not sure it's a hybrid, but it is to have advantages of a helicopter in an aeroplane design. | ||
| + | And is to give the pilot the mechanical control of [[feathering]] of propeller blades. | ||
| + | * Tech class: [[CPC B64C39/005]]: Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis | ||
| + | * Inventor location: Raymond, Clark county, SD (FIPSloc=46025, imputed by [[HistPat]]) | ||
| + | === Sources === | ||
| + | * {{USpatentsources|1021925}} | ||
{{Patent | {{Patent | ||
|Year filed=1910 | |Year filed=1910 | ||
| Line 4: | Line 10: | ||
|Office=US | |Office=US | ||
|Patent number=1021925 | |Patent number=1021925 | ||
| − | |Inventors=Adelbert A | + | |Inventors=Adelbert A. Fokken |
|Inventor country=US | |Inventor country=US | ||
| − | |Applicant person= | + | |Applicant person=Adelbert A. Fokken |
| + | |Applicant firm= | ||
|Applicant type=INDIV | |Applicant type=INDIV | ||
|Applicant is inventor=1 | |Applicant is inventor=1 | ||
| + | |Original title=Flying-machine | ||
| + | |English title=Flying-machine | ||
| + | |Tech field=hybrid; helicopter; aeroplane; feathering; control | ||
|Filing date=1910-09-27 | |Filing date=1910-09-27 | ||
| + | |Full specification filed date= | ||
|Application number=1910584074 | |Application number=1910584074 | ||
|Grant date=1912-04-02 | |Grant date=1912-04-02 | ||
|Granted=1 | |Granted=1 | ||
| − | |Related to aircraft= | + | |Publication date= |
| + | |Supplementary to patent= | ||
| + | |Related to aircraft=1 | ||
| + | |Serial number=584074 | ||
| + | |Patent agent=W. J. Fitzgerald & Co. | ||
| + | |Assigned to= | ||
|National tech categories=USPC 244/218 | |National tech categories=USPC 244/218 | ||
| + | |IPCs= | ||
|CPCs=CPC B64C39/005 | |CPCs=CPC B64C39/005 | ||
|Family year=1910 | |Family year=1910 | ||
|First filing=1 | |First filing=1 | ||
| + | |Cites these patents= | ||
| + | |Citations from after 1930=0 | ||
|Application ID=47509292 | |Application ID=47509292 | ||
|INPADOC family ID=43941389 | |INPADOC family ID=43941389 | ||
| + | |Number of text pages=3 | ||
| + | |Number of diagram pages=3 | ||
| + | |Number of figures=5 | ||
| + | |Number of claims=4 | ||
}} | }} | ||
| − | |||
| − | |||
| − | |||
| − | |||
Latest revision as of 16:00, 16 May 2024
Not sure it's a hybrid, but it is to have advantages of a helicopter in an aeroplane design. And is to give the pilot the mechanical control of feathering of propeller blades.
- Tech class: CPC B64C39/005: Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
- Inventor location: Raymond, Clark county, SD (FIPSloc=46025, imputed by HistPat)
Sources
- Patent 1021925 document and bibliographic info on espacenet
- Patent 1021925 at google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1912 |
| Office | US |
| Patent number | 1021925 |
| Inventors | Adelbert A. Fokken |
| Inventor country | US |
| Applicant person | Adelbert A. Fokken |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flying-machine |
| English title | Flying-machine |
| Tech fields | hybrid, helicopter, aeroplane, feathering, control |
| Filing date | 1910-09-27 |
| Full specification filed date | |
| Application number | 1910584074 |
| Grant date | 1912-04-02 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 584074 |
| Patent agent | W. J. Fitzgerald & Co. |
| Assigned to | |
| National tech categories | USPC 244/218 |
| IPCs | |
| CPCs | CPC B64C39/005 |
| Family year | 1910 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47509292 |
| INPADOC family ID | 43941389 |
| Number of text pages | 3 |
| Number of diagram pages | 3 |
| Number of figures | 5 |
| Number of claims | 4 |
