Hart; Herbert G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hart; Herbert G..The latest application filed is for "single piece rotary wrenching tool".
- Hart; Herbert G. - Sunnyvale CA
| Patent | Date |
|---|---|
| Quad wrench Grant 7,926,393 - Hart April 19, 2 | 2011-04-19 |
| Single Piece Rotary Wrenching Tool App 20100275739 - HART; Herbert G. | 2010-11-04 |
| Quad Wrench App 20100229695 - HART; Herbert G. | 2010-09-16 |
| Dual Wrench App 20100000378 - Hart; Herbert G. | 2010-01-07 |
| Single Piece Rotary Wrenching Tool App 20090301270 - Hart; Herbert G. | 2009-12-10 |
| Single piece rotary wrenching tool App 20080105093 - Hart; Herbert G. | 2008-05-08 |
| Inflated ball with bas-relief sets of concentric circles Grant D433,084 - Hart October 31, 2 | 2000-10-31 |
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