Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038592 | Apparatus for making siding for buildings and the like | — | 1991-08-13 |
| 4981060 | Cutting apparatus | — | 1991-01-01 |
| 4899566 | Apparatus for making gutters and the like | — | 1990-02-13 |
| 4811587 | Apparatus for making panels | — | 1989-03-14 |
| 4766707 | Strip of loosely connected hold down clips | — | 1988-08-30 |
| 4726107 | Seaming apparatus | — | 1988-02-23 |
| 4621511 | Method and apparatus for forming loosely connected articles | — | 1986-11-11 |
| 4570404 | Two-part hold-down apparatus with slip joint for seamed panel assemblies | — | 1986-02-18 |
| 4570405 | Insulating apparatus DGK for panel assemblies | — | 1986-02-18 |
| 4546586 | Snap-on fastening device and cap assembly for seamed panels | — | 1985-10-15 |
| 4505084 | Wide panel, panel assembly | — | 1985-03-19 |
| 4505143 | Wide panel, panel assembly, and panel forming apparatus | — | 1985-03-19 |
| 4470186 | Reversible seaming apparatus with laterally separable rollers having parallel axes | — | 1984-09-11 |
| 4364253 | Panel forming apparatus | — | 1982-12-21 |