Wierzchon; Peter J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wierzchon; Peter J..The latest application filed is for "articulating jig saw".
- Wierzchon; Peter J. - Morton Grove IL
| Patent | Date |
|---|---|
| Articulating oscillating power tool Grant 10,576,652 - Wierzchon | 2020-03-03 |
| Articulating jig saw Grant 10,160,048 - Weir , et al. Dec | 2018-12-25 |
| Articulating Jig Saw App 20170341166 - Weir; J. Alan ; et al. | 2017-11-30 |
| Locking mechanism for an articulating oscillating power tool Grant 9,751,203 - Wierzchon September 5, 2 | 2017-09-05 |
| Articulating Oscillating Power Tool App 20150135541 - Wierzchon; Peter J. | 2015-05-21 |
| Locking Mechanism for an Articulating Oscillating Power Tool App 20150069724 - Wierzchon; Peter J. | 2015-03-12 |
| Portable air compressor assembly and associated method Grant 8,137,077 - Wierzchon , et al. March 20, 2 | 2012-03-20 |
| Portable Air Compressor Assembly and Associated Method App 20100119384 - Wierzchon; Peter J. ; et al. | 2010-05-13 |
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