Engine with low mounted cyclonic air filter assembly
US-11352989-B2 · Jun 7, 2022 · US
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Walrath Jack patents
Walrath Jack is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Walrath Jack |
| Total patents | 2 |
| First publication | Nov 28, 2019 |
| Latest publication | Jun 7, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Engine with low mounted cyclonic air filter assembly
US-2019360436-A1 · Nov 28, 2019 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Briggs & Stratton Corp | 1 |
| Briggs & Stratton Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F02M35/0216 | 2 |
| F02M35/02483 | 2 |
| F02M35/0223 | 2 |
| B01D45/16 | 2 |
| F02M35/02433 | 2 |