McMahon; Stephen M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McMahon; Stephen M..The latest application filed is for "three-dimensional calibration tools and methods".
- McMahon; Stephen M. - Quincy MA US
| Patent | Date |
|---|---|
| Three-dimensional calibration tools and methods Grant 10,928,193 - Allen , et al. February 23, 2 | 2021-02-23 |
| Three-dimensional Calibration Tools And Methods App 20190212139 - ALLEN; Roy ; et al. | 2019-07-11 |
| Loadcell probe for overload protection Grant 9,797,820 - Masek , et al. October 24, 2 | 2017-10-24 |
| Apparatus for microscopic detection of hardness Grant 9,496,099 - McMahon , et al. November 15, 2 | 2016-11-15 |
| Loadcell Probe For Overload Protection App 20160252437 - MASEK; William ; et al. | 2016-09-01 |
| Snap Grip Indenter Mount Used On A Hardness Tester App 20150260624 - McMahon; Stephen M. ; et al. | 2015-09-17 |
| Apparatus For Microscopic Detection Of Hardness App 20140218793 - Mcmahon; Stephen M. ; et al. | 2014-08-07 |
| Extensometer for material testing machine Grant 4,823,473 - McMahon April 25, 1 | 1989-04-25 |
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