Housing for a motor or compressor
US-10458401-B2 · Oct 29, 2019 · US
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Tunnel-type frames
Tunnel-type frames · 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 | F02F7/0048 |
| Official title | {Tunnel-type frames} |
| Display label | Tunnel-type frames |
| Total patents | 2 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Housing for a Motor or Compressor
US-2017328356-A1 · Nov 16, 2017 · US