Method and construction for connecting together metal and plastic elements
US6213328A · kind A · utility
10Cited by
19References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 1998 |
| Grant date | Apr 10, 2001 |
| Priority date | — |
| Expiry date | Dec 31, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/46
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A metal element which includes a surface, a first end portion and an opposite, second, end portion, the first end portion being formed with a plurality of inner cuts designed so as to enable a plurality of pieces each remaining integrally connected to the metal element to at least slightly protrude from the surface, each of the pieces featuring at least one sharp or pointed edge generally pointing towards the opposite, second end portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.