Johnson; Christopher Linley
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Christopher Linley.The latest application filed is for "priming systems for pumps".
- Johnson; Christopher Linley - Hartshorne near Burton-on-Trent EN
- Johnson; Christopher Linley - Burton-on-Trent EN
| Patent | Date |
|---|---|
| Priming systems for pumps Grant 4,066,386 - Johnson , et al. January 3, 1 | 1978-01-03 |
| Fluid Flow Control Apparatus Grant 3,756,285 - Johnson , et al. September 4, 1 | 1973-09-04 |
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