Controlled spark ignited flame kernel flow in fuel-fed prechambers
US-9476347-B2 · Oct 25, 2016 · US
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Petruska David C patents in 2016
Petruska David C was listed as an assignee on 1 patent publication in 2016.
| Metric | Value |
|---|---|
| Company | Petruska David C |
| Year | 2016 |
| Patents | 1 |
Patents
Representative publications for Petruska David C in 2016.
Top CPC classifications
Most common classification codes for Petruska David C in 2016.
| CPC | Patents |
|---|---|
| F02B19/12 | 1 |
| F02B19/16 | 1 |
| F02P13/00 | 1 |
| F02P15/001 | 1 |
| F02P21/02 | 1 |
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