Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7140805 | Method of treating municipal solid waste | Dennis A. Fagan | 2006-11-28 | |
| 4984827 | Concentric piping flex joint | George W. Peppel | 1991-01-15 | $15,723,000 |
| 4881759 | All welded sound isolation flexible connection | Frank J. Kovitch, Charles M. Reinhardt | 1989-11-21 | $13,512,000 |
| 4846446 | Rope tension damper | George W. Peppel | 1989-07-11 | $4,592,000 |
| 4784410 | Concentric piping flex joint | George W. Peppel | 1988-11-15 | $5,953,000 |
| 4760992 | Rope tension damper | George W. Peppel | 1988-08-02 | $6,193,000 |
| 4706998 | Axial displacement coupling | George W. Peppel | 1987-11-17 | $23,413,000 |
| 4655433 | Riser tensioning system | George W. Peppel | 1987-04-07 | $26,824,000 |
| 4515399 | Symmetrically loaded flexible connector having multiple passageways | George W. Peppel | 1985-05-07 | $9,352,000 |