Transport device and recording device
US-12259676-B2 · Mar 25, 2025 · US
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for cleaning belts
for cleaning belts · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65G39/073 |
| Official title | for cleaning belts |
| Display label | for cleaning belts |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hygienic conveyor roller
US-11795005-B2 · Oct 24, 2023 · US
Belt conveyor wing pulley
US-RE49581-E · Jul 18, 2023 · US
Transport device and recording device
US-11691412-B2 · Jul 4, 2023 · US
Transport device and recording device
US-2022288919-A1 · Sep 15, 2022 · US
Transport device and recording device
US-2022291621-A1 · Sep 15, 2022 · US
Hygienic conveyor roller
US-2022153528-A1 · May 19, 2022 · US
Belt conveyor wing pulley
US-RE48600-E · Jun 22, 2021 · US
Conveyor pulley, process for producing a roller tube and deforming tool
US-10494190-B2 · Dec 3, 2019 · US
Conveyor pulley, process for producing a roller tube and deforming tool
US-2018282073-A1 · Oct 4, 2018 · US