Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5535559 | Ventilating device for mounting in a plastics foil or a similar flexible material | Henning Z. Nielsen | 1996-07-16 |
| D362176 | Fastener for attaching eyelets of tarpaulins and other weatherproof covers to anchoring and locking devices | — | 1995-09-12 |
| 5388311 | Fastening and locking device for tarpaulins and similar covering | — | 1995-02-14 |
| 5387250 | Fastening member for fastening a cover and tool therefor | — | 1995-02-07 |
| 5219583 | Apparatus for securing fittings in a thermoplastic foil web | — | 1993-06-15 |
| D330324 | Flexible strap for fastening a tarpaulin to a scaffolding | — | 1992-10-20 |