Gardiner; Robert A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gardiner; Robert A..The latest application filed is for "durably hydrophilic, thermoplastic fiber and fabric made from said fiber".
- Gardiner; Robert A. - Maplewood MN
- Gardiner; Robert A. - Westerly RI
| Patent | Date |
|---|---|
| Durably hydrophilic, thermoplastic fiber and fabric made from said fiber Grant 5,300,357 - Gardiner April 5, 1 | 1994-04-05 |
| Durably hydrophilic, thermoplastic fiber Grant 5,244,951 - Gardiner September 14, 1 | 1993-09-14 |
| Acid modified phenol-aldehyde resinous condensation products and friction particles therefrom Grant 4,026,867 - Gardiner May 31, 1 | 1977-05-31 |
| Extruder and temperature control apparatus therefor Grant 3,866,669 - Gardiner February 18, 1 | 1975-02-18 |
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