Patent US-1898-708552
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Pair of guns attached beneath submarine boat; pivoting
- Tech classifications: CPC F41A13/04: Injecting fluids into barrels or cartridge chambers; CPC F41F3/10: Rocket or torpedo launchers for marine torpedoes from below the surface of the water
- Inventor location: Newark, NJ; Assignee also in New Jersey
- Replaced these statements on 2022-11-29; they must apply to some other patent: |Serial number=433968, |Patent agent=Wm L. Lotz
- Signed by Holland on Sept 1 1898; filed at patent office 12ish days later, on Sept 13
Sources
- Patent 708552 document and bibliographic info on espacenet
- Patent 708552 at google patents
| Year filed | 1898 |
|---|---|
| Year granted | 1902 |
| Office | US |
| Patent number | 433968 |
| Inventors | John P. Holland |
| Inventor country | US |
| Applicant person | John P. Holland |
| Applicant firm | Electric Boat Corp |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | 1 |
| Original title | Submarine gun |
| English title | Submarine gun |
| Tech fields | military, marine |
| Filing date | 1898-09-13 |
| Full specification filed date | |
| Application number | |
| Grant date | 1902-09-09 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 93451 |
| Patent agent | Henry something |
| Assigned to | Electric Boat Corp |
| National tech categories | USPC 192/69.1, USPC 56/DIG.6, USPC 192/99A, USPC 56/6 |
| IPCs | |
| CPCs | CPC F41A13/04, CPC F41F3/10 |
| Family year | 1898 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 7 |
