Method of making mounting mats for mounting a pollution control panel
US-9834875-B2 · Dec 5, 2017 · US
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Combinations of opening or cleaning machines
Combinations of opening or cleaning machines · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D01G9/12 |
| Official title | Combinations of opening or cleaning machines |
| Display label | Combinations of opening or cleaning machines |
| Total patents | 1 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2017 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.