Cornford; Arthur Selwyn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cornford; Arthur Selwyn.The latest application filed is for "dry disconnect coupling with improved poppet seal".
- Cornford; Arthur Selwyn - Mississauga CA
- Cornford; Arthur Selwyn - Clarkson Ontario CA
| Patent | Date |
|---|---|
| Dry disconnect coupling with improved poppet seal Grant 6,155,294 - Cornford , et al. December 5, 2 | 2000-12-05 |
| Automatic shutoff fueling system Grant 5,755,256 - Elsdon , et al. May 26, 1 | 1998-05-26 |
| Partition for tumbling mills or the like Grant 3,877,650 - Cornford April 15, 1 | 1975-04-15 |
| Journal Bearing Grant 3,784,265 - Cornford January 8, 1 | 1974-01-08 |
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