Patent US-1856-14742
Jump to navigation
Jump to search
Spiral bored projectiles so they spin as they leave the gun.
- Inventor location: Pittsburg, Allegheny county, PA (FIPSloc=42003, imputed by HistPat)
Sources
- Patent 14742 document and bibliographic info on espacenet
- Patent 14742 at google patents
| Year filed | 1856 |
|---|---|
| Year granted | 1856 |
| Office | US |
| Patent number | 14742 |
| Inventors | Thomas Smith |
| Inventor country | US |
| Applicant person | Thomas Smith |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvement in projectiles for fire-arms |
| English title | Improved projectile for fire-arms |
| Tech fields | military, projectile |
| Filing date | March 28, 1856 |
| Full specification filed date | |
| Application number | |
| Grant date | April 22, 1856 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Partially |
| Serial number | 14742 |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/3.23 |
| IPCs | IPC A01H5/02 |
| CPCs | CPC F42B10/30 |
| Family year | 1856 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 3 |
| Number of figures | 24 |
| Number of claims | 1 |
