Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7296455 | Tool system for bending sheet materials and method of using same | — | 2007-11-20 |
| 7263869 | Method for forming sheet material with bend controlling grooves defining a continuous web across a bend line | Rick A. Holman, Philip M. Arnold | 2007-09-04 |
| 7222511 | Process of forming bend-controlling structures in a sheet of material, the resulting sheet and die sets therefor | Philip M. Arnold | 2007-05-29 |
| 7152449 | Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor | Alan D. Pendley, Irving S. Rappaport | 2006-12-26 |
| 7152450 | Method for forming sheet material with bend controlling displacements | Philip M. Arnold | 2006-12-26 |
| 7032426 | Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor | Alan D. Pendley, Irving S. Rappaport | 2006-04-25 |
| 6877536 | Joinery member and fastener and process and apparatus for placement of the fastener | — | 2005-04-12 |
| 6877349 | Method for precision bending of sheet of materials, slit sheets fabrication process | Alan D. Pendley | 2005-04-12 |
| 6481259 | Method for precision bending of a sheet of material and slit sheet therefor | — | 2002-11-19 |
| 6467522 | Edge banding apparatus and method | David Cole | 2002-10-22 |
| 5979525 | Method and apparatus for scoring a workpiece in advance of sawing | — | 1999-11-09 |
| 5676498 | In-line multiple spindle boring apparatus | — | 1997-10-14 |
| 5649796 | Carbide spade-type drill bit | — | 1997-07-22 |
| 5553645 | Drilling and counterboring apparatus and method for forming screw pockets | — | 1996-09-10 |
| 5063982 | Hand tool for forming a pocket mortise and method | — | 1991-11-12 |
| 4944627 | Apparatus and method for joining workpieces | — | 1990-07-31 |
| 4603719 | Drilling and counterboring apparatus and method for toe fastening | — | 1986-08-05 |
| D254880 | Chair | — | 1980-05-06 |