Conduit with damping fingers
US-10557572-B2 · Feb 11, 2020 · US
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providing constant supporting spring force
providing constant supporting spring force · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16L3/21 |
| Official title | providing constant supporting spring force |
| Display label | providing constant supporting spring force |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Conduit with damping fingers
US-2019101231-A1 · Apr 4, 2019 · US
Connecting clip having a metal wire mat as a damping element
US-10132429-B2 · Nov 20, 2018 · US
Connecting clip having a metal wire mat as a damping element
US-2018187799-A1 · Jul 5, 2018 · US