Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761873 | Method of manufacturing a hose stem for hydraulically loaded friction fittings or threaded fittings | Hans Wetzel | 1988-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761873 | Method of manufacturing a hose stem for hydraulically loaded friction fittings or threaded fittings | Hans Wetzel | 1988-08-09 |