Hufnagl; Gerhart
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hufnagl; Gerhart.The latest application filed is for "blind fasteners".
- Hufnagl; Gerhart - Tucson AZ
- Hufnagl; Gerhart - Tuscon AZ
- Hufnagl; Gerhart - Lomita CA
- Hufnagl; Gerhart - Seattle WA
| Patent | Date |
|---|---|
| Blind fasteners Grant 10,704,582 - Hufnagl , et al. | 2020-07-07 |
| Blind Fasteners App 20180283432 - Hufnagl; Gerhart ; et al. | 2018-10-04 |
| Blind fasteners Grant 10,006,478 - Hufnagl , et al. June 26, 2 | 2018-06-26 |
| Rivet Grant 9,488,206 - Brennetot , et al. November 8, 2 | 2016-11-08 |
| Blind Fasteners App 20160215804 - Hufnagl; Gerhart ; et al. | 2016-07-28 |
| Rivet App 20150078856 - Brennetot; Thomas ; et al. | 2015-03-19 |
| Blind fastener Grant 8,979,453 - Hufnagl , et al. March 17, 2 | 2015-03-17 |
| Blind fastener Grant 8,777,533 - Hufnagl , et al. July 15, 2 | 2014-07-15 |
| Blind Fastener App 20140044498 - Hufnagl; Gerhart ; et al. | 2014-02-13 |
| Blind Fastener App 20130272815 - Hufnagl; Gerhart ; et al. | 2013-10-17 |
| Fastener installation tool Grant 8,266,941 - Hufnagl , et al. September 18, 2 | 2012-09-18 |
| Blind Fastener And Nose Assembly For Installation Thereof App 20090053006 - Hufnagl; Gerhart ; et al. | 2009-02-26 |
| Blind fastener and nose assembly for installation of the blind fastener Grant 7,308,842 - Hufnagl , et al. December 18, 2 | 2007-12-18 |
| Blind fastener and drive nut assembly and method of installation thereof Grant 7,033,120 - Hufnagl , et al. April 25, 2 | 2006-04-25 |
| Blind fastener and nose assembly for installation of the blind fastener App 20050123373 - Hufnagl, Gerhart ; et al. | 2005-06-09 |
| Blind fastener and nose assembly for installation of the blind fastener Grant 6,868,757 - Hufnagl , et al. March 22, 2 | 2005-03-22 |
| Blind fastener and nose assembly for installation of the blind fastener App 20040231467 - Hufnagl, Gerhart ; et al. | 2004-11-25 |
| Blind fastener and drive nut assembly and method of installation thereof App 20040033119 - Hufnagl, Gerhart ; et al. | 2004-02-19 |
| Eastener for structures made of composite materials Grant 4,815,907 - Williamson , et al. March 28, 1 | 1989-03-28 |
| Semi-tubular rivets and method of using Grant 4,221,041 - Hufnagl , et al. September 9, 1 | 1980-09-09 |
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