May; Denis R. W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for May; Denis R. W..The latest application filed is for "knee prosthesis".
- May; Denis R. W. - Stanmore GB
- May; Denis R. W. - Middlesex GB
- May; Denis R. W. - Esher GB2
- May; Denis R. W. - London GB2
| Patent | Date |
|---|---|
| Knee prosthesis Grant 5,116,376 - May May 26, 1 | 1992-05-26 |
| Attachment device Grant 5,080,676 - May January 14, 1 | 1992-01-14 |
| Artificial knee with improved stable link-type knee joint Grant 4,911,709 - Marlow , et al. March 27, 1 | 1990-03-27 |
| Artificial hands Grant 4,650,492 - Barkhordar , et al. March 17, 1 | 1987-03-17 |
| Knee joint for artificial limbs Grant 4,458,367 - May July 10, 1 | 1984-07-10 |
| Artificial limbs Grant 4,302,856 - May December 1, 1 | 1981-12-01 |
| Prosthetic wrist fitting Grant 4,156,945 - May June 5, 1 | 1979-06-05 |
| Adjustable friction joint for an artificial knee Grant 4,145,766 - May March 27, 1 | 1979-03-27 |
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