Patent US-1892-511418
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Empty/interchangeable chamber plus rocket/propulsion chamber
- Tech class CPC F42B10/28: Stabilising arrangements using spin induced by gas action
- Inventor location: Chicago, Cook county, IL (FIPSloc=17031, imputed by HistPat)
Sources
- Patent 511418 document and bibliographic info on espacenet
- Patent 511418 at google patents
- PTO 244
| Year filed | 1892 |
|---|---|
| Year granted | 1893 |
| Office | US |
| Patent number | 511418 |
| Inventors | Louis Gathmann |
| Inventor country | US |
| Inventor location | |
| Applicant person | Louis Gathmann |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Projectile |
| English title | Projectile |
| Tech fields | military, projectile, rocket |
| Filing date | 1892-04-19 |
| Full specification filed date | |
| Application number | |
| Grant date | 1893-12-26 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | 429810 |
| Patent agent | Loyal? Kennedy |
| Assigned to | |
| National tech categories | USPC 244/3.23, USPC 89/1.3, USPC 102/379 |
| IPCs | IPC F42B10/28 |
| CPCs | CPC F42B10/28 |
| Family year | 1892 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 9 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 9 |
