Difference between revisions of "Patent US-1905-831173"
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| + | Curved wing surfaces (curved down from center to ends); parabola cross-sections get increasingly steep toward middle; braced by wires but can bend under pressure; moved by cables & pulleys ; JJM's other patents listed on Harwood & Fogel, p226 do not seem to be related to aircraft. Montgomery had German, British, Canadian, and US patents. | ||
| + | * Inventor location: Santa Clara, Santa Clara county, CA (FIPSloc=6085, imputed by [[HistPat]]) | ||
| + | * Tech classes [[CPC B64C31/02]]: Gliders, e.g. sailplanes; Also covers accessories for gliders (e.g. insect removal from leading edges) which cannot be adequately classified elsewhere. And [[CPC Y02T70/10]]: Measures concerning design or construction of watercraft hulls | ||
| + | === Sources === | ||
| + | * {{USpatentsources|831173}} | ||
| + | * [[Harwood and Fogel, 2012]], p. 226 | ||
| + | * [[Short's DB]] | ||
| + | * PTO 244 | ||
{{Patent | {{Patent | ||
|Year filed=1905 | |Year filed=1905 | ||
| Line 4: | Line 12: | ||
|Office=US | |Office=US | ||
|Patent number=831173 | |Patent number=831173 | ||
| − | |Inventors=John J | + | |Inventors=John J. Montgomery |
|Inventor country=US | |Inventor country=US | ||
| − | |Applicant person= | + | |Applicant person=John J. Montgomery |
| + | |Applicant firm= | ||
|Applicant type=INDIV | |Applicant type=INDIV | ||
|Applicant is inventor=1 | |Applicant is inventor=1 | ||
|Original title=Aeroplane | |Original title=Aeroplane | ||
|English title=Aeroplane | |English title=Aeroplane | ||
| − | |Tech | + | |Tech fields=navigation; aerodynamics; stability |
| − | |Filing date= | + | |Filing date=1905-04-26 |
| − | |Full specification filed date= | + | |Full specification filed date= |
| − | |Application number= | + | |Application number=1905257403 |
| − | |Granted= | + | |Grant date=1906-09-18 |
| − | |Publication date= | + | |Granted=1 |
| − | |Supplementary to patent=1 | + | |Publication date= |
| − | |Patent agent= | + | |Supplementary to patent= |
| − | |Assigned to= | + | |Related to aircraft=1 |
| − | | | + | |Serial number=257403 |
| − | + | |Patent agent=Wm. F. Booth | |
| − | + | |Assigned to= | |
| − | | | + | |National tech categories=USPC 244/16; USPC 114/67R; USPC 244/90R |
| − | | | + | |IPCs=IPC B64C31/00 |
| − | |Application ID= | + | |CPCs=CPC Y02T70/121; CPC B64C31/02; CPC Y02T70/10 |
| − | |INPADOC family ID= | + | |Family year=1905 |
| − | |Number of text pages= | + | |First filing=1 |
| − | |Number of diagram pages= | + | |Cites these patents= |
| + | |Citations from after 1930=0 | ||
| + | |Application ID= | ||
| + | |INPADOC family ID= | ||
| + | |Number of text pages=5 | ||
| + | |Number of diagram pages=3 | ||
| + | |Number of figures=5 | ||
| + | |Number of claims=46 | ||
}} | }} | ||
| − | |||
Latest revision as of 18:51, 28 December 2024
Curved wing surfaces (curved down from center to ends); parabola cross-sections get increasingly steep toward middle; braced by wires but can bend under pressure; moved by cables & pulleys ; JJM's other patents listed on Harwood & Fogel, p226 do not seem to be related to aircraft. Montgomery had German, British, Canadian, and US patents.
- Inventor location: Santa Clara, Santa Clara county, CA (FIPSloc=6085, imputed by HistPat)
- Tech classes CPC B64C31/02: Gliders, e.g. sailplanes; Also covers accessories for gliders (e.g. insect removal from leading edges) which cannot be adequately classified elsewhere. And CPC Y02T70/10: Measures concerning design or construction of watercraft hulls
Sources
- Patent 831173 document and bibliographic info on espacenet
- Patent 831173 at google patents
- Harwood and Fogel, 2012, p. 226
- Short's DB
- PTO 244
| Year filed | 1905 |
|---|---|
| Year granted | 1906 |
| Office | US |
| Patent number | 831173 |
| Inventors | John J. Montgomery |
| Inventor country | US |
| Inventor location | |
| Applicant person | John J. Montgomery |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aeroplane |
| English title | Aeroplane |
| Tech fields | navigation, aerodynamics, stability |
| Filing date | 1905-04-26 |
| Full specification filed date | |
| Application number | 1905257403 |
| Grant date | 1906-09-18 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 257403 |
| Patent agent | Wm. F. Booth |
| Assigned to | |
| National tech categories | USPC 244/16, USPC 114/67R, USPC 244/90R |
| IPCs | IPC B64C31/00 |
| CPCs | CPC Y02T70/121, CPC B64C31/02, CPC Y02T70/10 |
| Family year | 1905 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 5 |
| Number of diagram pages | 3 |
| Number of figures | 5 |
| Number of claims | 46 |
