Turn-up tape
US4414258A · kind A · utility
23Cited by
3References
10Claims
0Family size
Inventor
Key dates
| Filing date | Oct 6, 1981 |
| Grant date | Nov 8, 1983 |
| Priority date | — |
| Expiry date | Oct 6, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/28
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The turn-up tape is made entirely of a repulpable material. The ribbon of the tape is made of brown paper warp strips and twisted paper filaments. The tape can be wound on spools and provided with cards at spaced intervals in order to dispense individual lengths of the tape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.