Thermofusible autoadhesive shapes and process for their production
US5112552A · kind A · utility
17Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 1990 |
| Grant date | May 12, 1992 |
| Priority date | — |
| Expiry date | Nov 13, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/57
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A thermofusible autoadhesive shape having nonadherent exterior surfaces consisting essentially of a thermofusible autoadhesive interior and an adherent exterior sheath of a compatible nonautoadhesive thermofusible material covering the entire outer surface of said thermofusible autoadhesive interior and the process of making such shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.