Dudley; Newton Howard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dudley; Newton Howard.The latest application filed is for "air conditioning system charging apparatus".
- Dudley; Newton Howard - Blum TX
| Patent | Date |
|---|---|
| Refrigerant charging tool Grant RE41,263 - Dudley April 27, 2 | 2010-04-27 |
| Multiple application tire sealer and inflator App 20050247369 - Dudley, Newton Howard | 2005-11-10 |
| Air conditioning system charging apparatus App 20050247069 - Dudley, Newton Howard | 2005-11-10 |
| Automotive air conditioning refrigerant charging apparatus App 20040168463 - Dudley, Newton Howard | 2004-09-02 |
| Air conditioning system UV leak detection kit App 20040168505 - Dudley, Newton Howard | 2004-09-02 |
| Aerosol UV dye cleaner Grant 6,677,285 - Dudley January 13, 2 | 2004-01-13 |
| Refrigerant charging tool Grant 6,655,407 - Dudley December 2, 2 | 2003-12-02 |
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