Multiple shot spear gun
US-9506717-B2 · Nov 29, 2016 · US
adapted to discharge harpoons · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F41B7/04 |
| Official title | adapted to discharge harpoons |
| Display label | adapted to discharge harpoons |
| Total patents | 2 |
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9506717-B2 · Nov 29, 2016 · US
US-2016187097-A1 · Jun 30, 2016 · US