Patent US-1909-939682
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| Year filed | 1906 |
|---|---|
| Year granted | 1909 |
| Office | US |
| Patent number | 939682 |
| Inventors | Henry M. GLEASON |
| Inventor country | US |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Projectile |
| English title | Projectile |
| Tech fields | military |
| Filing date | projectile |
| Full specification filed date | 1906-10-20 |
| Application number | |
| Grant date | |
| Granted? | 1909-11-09 |
| Publication date | 1 |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | 0.5 |
| Patent agent | 339756 |
| Assigned to | |
| National tech categories | USPC 244/3.23 |
| IPCs | |
| CPCs | CPC F42B10/30 |
| Family year | |
| First filing? | 1909 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
Sources
{{USpatentsources|939682 espacenet] cylindrical projectile with spiral grooves Inventor location (imputed by HistPat): Philadelphia, Philadelphia county, PA (FIPSloc=42101)
