Hansel; Thomas J
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hansel; Thomas J.The latest application filed is for "air purification respirator voice amplifier".
- Hansel; Thomas J - Fort Wayne IN
- Hansel; Thomas J. - Fort Wayne IN
- Hansel; Thomas J. - Rockford IL
| Patent | Date |
|---|---|
| Air purification respirator voice amplifier Grant 9,833,644 - Hansel , et al. December 5, 2 | 2017-12-05 |
| Air Purification Respirator Voice Amplifier App 20160059051 - Hansel; Thomas J. ; et al. | 2016-03-03 |
| Reach out lock Grant 7,523,968 - Heid , et al. April 28, 2 | 2009-04-28 |
| Reach Out Lock App 20080030028 - Heid; George E. ; et al. | 2008-02-07 |
| Window Operator Having Seal App 20070234642 - Bildahl; Richard L. ; et al. | 2007-10-11 |
| Reach out lock Grant 7,255,375 - Heid , et al. August 14, 2 | 2007-08-14 |
| Window operator App 20070144072 - Hansel; Thomas J. ; et al. | 2007-06-28 |
| Reach out lock App 20060119108 - Heid; George E. ; et al. | 2006-06-08 |
| Window panel balance apparatus and method App 20030226317 - Thompson, Roy A. ; et al. | 2003-12-11 |
| Guide assembly for a tilt-out sash window Grant 6,658,794 - Hansel , et al. December 9, 2 | 2003-12-09 |
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