Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4570407 | Truss assembly and attachment member for use with trusses | Carlos C. Cristobal | 1986-02-18 |
| 4571114 | Strap connector | Carlos S. Rionda | 1986-02-18 |
| 4561230 | Truss assembly and truss hanger and connector hanger for use with trusses | Carlos S. Rionda | 1985-12-31 |
| 4555887 | Truss assembly and connector for use with trusses | Carlos S. Rionda | 1985-12-03 |
| 4546579 | Seat plate protecting structural members | Carlos S. Rionda | 1985-10-15 |
| 4525972 | Truss assembly and bracing clip and attachment member for use with trusses | Carlos C. Cristobal | 1985-07-02 |
| 4523419 | Ribbed connector and joist structure | Carlos C. Cristobal | 1985-06-18 |
| 4490956 | Truss spacer | Carlos C. Cristobal | 1985-01-01 |
| 4466223 | Insulation support clip | Carlos C. Cristobal | 1984-08-21 |
| 4464885 | Truss assembly and attachment member for use with trusses | Carlos C. Cristobal | 1984-08-14 |