Barnebey; Herbert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barnebey; Herbert L..The latest application filed is for "fluid filter with submerged passages".
- Barnebey; Herbert L. - Columbus OH
| Patent | Date |
|---|---|
| Fluid filter with submerged passages Grant 4,010,014 - Barnebey , et al. March 1, 1 | 1977-03-01 |
| Modular Fluid Filter Construction Grant 3,873,287 - Barnebey March 25, 1 | 1975-03-25 |
| Fluid Filter Construction Grant 3,795,090 - Barnebey March 5, 1 | 1974-03-05 |
| Multiple Fluid Filter Plate Assembly Grant 3,771,661 - Barnebey November 13, 1 | 1973-11-13 |
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