Patent US-1884-305190
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Breakable vessel with two compartments, one containing acidic liquid, the other containing alkaline liquid; neck of bottle doubles as grenade handle
- Tech classification CPC A62C19/00: Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
- Inventor location: Baltimore, MD
Sources
- Patent 305190 document and bibliographic info on espacenet
- Patent 305190 at google patents
| Year filed | 1884 |
|---|---|
| Year granted | 1884 |
| Office | US |
| Patent number | 305190 |
| Inventors | Charles T. Holloway |
| Inventor country | US |
| Applicant person | Charles T. Holloway |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Hand-grenade fire-extinguisher |
| English title | Hand-grenade fire-extinguisher |
| Tech fields | |
| Filing date | July 18, 1884 |
| Full specification filed date | |
| Application number | |
| Grant date | September 16, 1884 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | No |
| Serial number | |
| Patent agent | Chas. B. Mann |
| Assigned to | |
| National tech categories | USPC 169/36, USPC 89/1.51 |
| IPCs | |
| CPCs | CPC A62C19/00 |
| Family year | 1884 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 6 |
| Number of claims | 3 |
