Zheng; Bo Ren
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zheng; Bo Ren.The latest application filed is for "locking pliers with extendable jaws".
- Zheng; Bo Ren - Taichung TW
- Zheng; Bo Ren - Nantun District Taichung City TW
- Zheng; Bo Ren - Taichung City TW
| Patent | Date |
|---|---|
| Locking pliers with extendable jaws App 20150075335 - Zheng; Bo Ren | 2015-03-19 |
| Locking pliers with one or two slide bars each secured to a stationary jaw carrier Grant 8,286,954 - Zheng October 16, 2 | 2012-10-16 |
| Replaceable jaw carriers of bar clamp with adaptable jaws App 20110227269 - Zheng; Bo Ren | 2011-09-22 |
| Locking pliers with one or two slide bars each secured to a stationary jaw carrier App 20110227268 - Zheng; Bo Ren | 2011-09-22 |
| Release mechanism of bar clamp Grant 7,624,974 - Zheng December 1, 2 | 2009-12-01 |
| Bar clamp with arrangement for displacing a clamping jaw a large distance to securely clamp a workpiece Grant 7,530,556 - Zheng May 12, 2 | 2009-05-12 |
| Release mechanism of bar clamp App 20080088071 - Zheng; Bo Ren | 2008-04-17 |
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