Difference between revisions of "Patent US-1910-961658"
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(windmill ==> .5 relevant) |
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|Publication date= | |Publication date= | ||
|Supplementary to patent= | |Supplementary to patent= | ||
| − | |Related to aircraft= | + | |Related to aircraft=.5 |
|Serial number=541317 | |Serial number=541317 | ||
|Patent agent=Victor J. Evans | |Patent agent=Victor J. Evans | ||
Latest revision as of 16:02, 20 November 2021
Tech classes:
- CPC F03D3/00: Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- CPC Y02E10/74: Wind turbines with rotation axis perpendicular to the wind direction
- CPC B64C11/06 Blade mountings for variable-pitch blades
- Inventor location: Canton, Lincoln county, SD (FIPSloc=46083, imputed by HistPat)
Sources
- Patent 961658 document and bibliographic info on espacenet
- Patent 961658 at google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | US |
| Patent number | 961658 |
| Inventors | John A. Swanson |
| Inventor country | US |
| Applicant person | John A. Swanson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Windmill |
| English title | Windmill |
| Tech fields | Windmill |
| Filing date | 1910-02-01 |
| Full specification filed date | |
| Application number | 1910541317 |
| Grant date | 1910-06-14 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | .5 |
| Serial number | 541317 |
| Patent agent | Victor J. Evans |
| Assigned to | |
| National tech categories | USPC 416/147, USPC 416/87 |
| IPCs | |
| CPCs | CPC Y02E10/74, CPC F03D3/00, CPC B64C11/06 |
| Family year | 1910 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47321143 |
| INPADOC family ID | 43918673 |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 5 |
| Number of claims | 4 |
