Process for bending cuts for manufacturing goods of leather or synthetical materials
US4544429A · kind A · utility
1Cited by
4References
4Claims
0Family size
Inventor
Key dates
| Filing date | Aug 13, 1982 |
| Grant date | Oct 1, 1985 |
| Priority date | — |
| Expiry date | Aug 13, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1051
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A process for bending cuts of leather or other synthetic materials by means of a suction action exerted over the cuts, which were previously gummed, providing an additional action of pressure over the cuts manually or by a pneumatic press installed over the cover of the working bench.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.