Cord fastener and method for manufacture thereof
US4794673A · kind A · utility
15Cited by
6References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1987 |
| Grant date | Jan 3, 1989 |
| Priority date | — |
| Expiry date | Sep 8, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/44752
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cord fastener (1) comprises a one-piece synthetic resin molding including a housing (2) having cord holes (11), a slider (3) fitting into the housing (2) and having cord holes (18), and a spring (4) for driving the slider (3). The housing (2) opens on both lateral sides (6, 7) and has at its top (5) bridges (10) interconnecting its front and back walls (8, 9).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.