Patent US-1884-308944
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| Year filed | |
|---|---|
| Year granted | 1884 |
| Office | US |
| Patent number | 308944 |
| Inventors | Wallace A. BARTLETT |
| Inventor country | US |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Projectile |
| English title | Projectile |
| Tech fields | projectile |
| Filing date | safety |
| Full specification filed date | rescue |
| Application number | 1884-10-03 |
| Grant date | |
| Granted? | |
| Publication date | 1884-12-09 |
| Supplementary to patent | 1 |
| Related to aircraft? | |
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| Cites these patents | |
| Citations from after 1930 | |
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Sources
{{USpatentsources|308944 espacenet] Fire-extinguishing 'hand grenade' with guidance feather Inventor location (imputed by HistPat): Washington, DC, (FIPSloc=11001)
