Difference between revisions of "Patent US-1908-968918"
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| + | Plurality of screw propellers mounted upright used one way for takeoff | ||
| + | * Tech classification [[CPC B64C23/005]]: Influencing air-flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds | ||
| + | * Inventor location: Seattle, King county, WA (FIPSloc=53033, imputed by [[HistPat]]) | ||
| + | === Sources === | ||
| + | {{USpatentsources|968918}} | ||
{{Patent | {{Patent | ||
|Year filed=1908 | |Year filed=1908 | ||
| Line 4: | Line 9: | ||
|Office=US | |Office=US | ||
|Patent number=968918 | |Patent number=968918 | ||
| − | |Inventors=Charles E S | + | |Inventors=Charles E. S. Burch; Frederick R. Burch |
| − | |Inventor country=Frederick R | + | |Inventor country=US |
| − | |Applicant | + | |Inventor location=Seattle, WA; King county, WA; Washington |
| − | |Applicant | + | |Applicant person=Charles E. S. Burch; Frederick R. Burch |
| − | |Applicant is inventor= | + | |Applicant firm= |
| − | |Original title= | + | |Applicant type=INDIV |
| + | |Applicant is inventor=1 | ||
| + | |Original title=Flying machine | ||
|English title=Flying-machine | |English title=Flying-machine | ||
| − | |Tech | + | |Tech fields=propulsion; navigation; stability; propeller; takeoff; parachute |
| − | |Filing date= | + | |Filing date=1908-10-05 |
| − | |Full specification filed date= | + | |Full specification filed date= |
| − | |Application number= | + | |Application number=1908456332 |
| − | |Grant date= | + | |Grant date=1910-08-30 |
| − | |Granted= | + | |Granted=1 |
| − | |Publication date= | + | |Publication date= |
| − | |Supplementary to patent= | + | |Supplementary to patent= |
| − | |Serial number= | + | |Related to aircraft=1 |
| − | |Patent agent= | + | |Serial number=456332 |
| − | |Assigned to= | + | |Patent agent=Pierre Barnes |
| − | |CPCs= | + | |Assigned to= |
| − | |Family year= | + | |National tech categories=USPC 244/6 |
| − | | | + | |IPCs= |
| − | |INPADOC family ID= | + | |CPCs=CPC B64C23/005 |
| − | |Number of text pages= | + | |Family year=1908 |
| + | |First filing=1 | ||
| + | |Cites these patents= | ||
| + | |Citations from after 1930=0 | ||
| + | |Application ID= | ||
| + | |INPADOC family ID= | ||
| + | |Number of text pages=3 | ||
|Number of diagram pages=1 | |Number of diagram pages=1 | ||
| + | |Number of figures=2 | ||
| + | |Number of claims=10 | ||
}} | }} | ||
| − | |||
| − | |||
| − | |||
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Latest revision as of 13:07, 5 June 2025
Plurality of screw propellers mounted upright used one way for takeoff
- Tech classification CPC B64C23/005: Influencing air-flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
- Inventor location: Seattle, King county, WA (FIPSloc=53033, imputed by HistPat)
Sources
- Patent 968918 document and bibliographic info on espacenet
- Patent 968918 at google patents
| Year filed | 1908 |
|---|---|
| Year granted | 1910 |
| Office | US |
| Patent number | 968918 |
| Inventors | Charles E. S. Burch, Frederick R. Burch |
| Inventor country | US |
| Inventor location | Seattle, WA, King county, WA, Washington |
| Applicant person | Charles E. S. Burch, Frederick R. Burch |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flying machine |
| English title | Flying-machine |
| Tech fields | propulsion, navigation, stability, propeller, takeoff, parachute |
| Filing date | 1908-10-05 |
| Full specification filed date | |
| Application number | 1908456332 |
| Grant date | 1910-08-30 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 456332 |
| Patent agent | Pierre Barnes |
| Assigned to | |
| National tech categories | USPC 244/6 |
| IPCs | |
| CPCs | CPC B64C23/005 |
| Family year | 1908 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 10 |
