Replaceable filter plate assembly for a rotary drum filter
US-11633681-B2 · Apr 25, 2023 · US
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Grace Todd patents
Grace Todd is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Grace Todd |
| Total patents | 7 |
| First publication | Oct 15, 2015 |
| Latest publication | Apr 25, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Rotary drum filter deck assembly comprising a clip
US-2021268410-A1 · Sep 2, 2021 · US
Replaceable filter plate assembly for a rotary drum filter
US-2020246733-A1 · Aug 6, 2020 · US
Flat-face valve for pulp rotary drum vacuum washer filter
US-10328368-B2 · Jun 25, 2019 · US
Flat-face valve for pulp rotary drum vacuum washer filter
US-2017087493-A1 · Mar 30, 2017 · US
Flat-face valve for pulp rotary drum vacuum washer filter and method
US-9551430-B2 · Jan 24, 2017 · US
Flat-face valve for pulp rotary drum vacuum washer filter and method
US-2015292639-A1 · Oct 15, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Andritz Inc | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D33/06 | 4 |
| B01D36/001 | 4 |
| B01D33/09 | 4 |
| B01D33/48 | 4 |
| D21C9/06 | 4 |