Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7717015 | Brick tie anchor and drive tool | Martin J. Nilsen, Michael E. Ward, Yongping Gong | 2010-05-18 |
| 7232283 | Pin fastener for achieving metal-to-metal connections | Norbert K. Kolodziej | 2007-06-19 |
| 7207761 | Pin fastener for achieving metal-to-metal connections | Norbert K. Kolodziej | 2007-04-24 |
| 6394268 | Nail-type fastener collation strip with fastener guide rings, and combination thereof | William L. Gabriel | 2002-05-28 |
| 5772381 | Attachment plate for insulation panels | Gilbert Olvera | 1998-06-30 |
| 5688092 | Method of attaching an insulation panel to a building substrate | Gilbert Olvera | 1997-11-18 |
| 5622464 | Screw with increased driving resistance at proper depth | James W. McElderry, Juergen O. Rathgeber | 1997-04-22 |
| 5607272 | Attachment plate for insulation panels | Gilbert Olvera | 1997-03-04 |
| 5605018 | Flexible roof end cap | James W. McElderry, Juergen O. Rathgeber, John A. Wand, John Fox | 1997-02-25 |
| 5118235 | Washer with integral flap and fastening assembly combining fastener with such washer | — | 1992-06-02 |
| 5069340 | Strip of collated fasteners for fastener-driving tool | Richard J. Ernst, Don T. Van Allman, Harish C. Gupta, Martin J. Nilsen | 1991-12-03 |