Pascale; Jack H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pascale; Jack H..The latest application filed is for "personal flotation device".
- Pascale; Jack H. - Greentown PA
- Pascale; Jack H. - Bloomsbury NJ
| Patent | Date |
|---|---|
| Personal flotation device Grant 10,472,031 - Pascale , et al. Nov | 2019-11-12 |
| Personal Flotation Device App 20190061888 - Pascale; Jack H. ; et al. | 2019-02-28 |
| Variable timing for front chamber of pneumatic hammer Grant 6,883,618 - Pascale April 26, 2 | 2005-04-26 |
| Integral bit retention system App 20050072602 - Pascale, Jack H. ; et al. | 2005-04-07 |
| Bit retention system Grant 6,698,537 - Pascale , et al. March 2, 2 | 2004-03-02 |
| Bit retention system App 20030102167 - Pascale, Jack H. ; et al. | 2003-06-05 |
| Bit retention system Grant 6,021,856 - Pascale February 8, 2 | 2000-02-08 |
| Porting system for back chamber of pneumatic hammer Grant 5,984,021 - Pascale November 16, 1 | 1999-11-16 |
| Downhole drill bit and bit coupling Grant 4,962,822 - Pascale October 16, 1 | 1990-10-16 |
| Impact drill bit assembly and replaceable parts thereof Grant 4,919,221 - Pascale April 24, 1 | 1990-04-24 |
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