Method and system for feeding a lubricating or releasing agent to pressing tools of a tablet press
US-10967597-B2 · Apr 6, 2021 · US
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Dusting machines
Dusting machines · 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 | B29C37/0071 |
| Official title | {Dusting machines} |
| Display label | Dusting machines |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2020 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tire vulcanization method, tire production method and tire
US-10800121-B2 · Oct 13, 2020 · US
Method for generating and dispensing a powdered release agent
US-10780612-B2 · Sep 22, 2020 · US
Apparatus for generating and dispensing a powdered release agent
US-10105876-B2 · Oct 23, 2018 · US
Method and system for feeding a lubricating or releasing agent to pressing tools of a tablet press
US-2018154600-A1 · Jun 7, 2018 · US
Method for applying to the inner wall of a tire
US-9868262-B2 · Jan 16, 2018 · US
Polymeric film exhibiting improved anti-blocking characteristics and process of making
US-9637603-B2 · May 2, 2017 · US
Tire vulcanization method, tire production method and tire
US-2016375645-A1 · Dec 29, 2016 · US
Polymeric Film Exhibiting Improved Anti-Blocking Characteristics and Process of Making
US-2015314490-A1 · Nov 5, 2015 · US
Method for applying to the inner wall of a tire
US-2015251368-A1 · Sep 10, 2015 · US
Polymeric film exhibiting improved anti-blocking characteristics and process of making
US-9096731-B2 · Aug 4, 2015 · US