Compressing and binding device for elastic member
US7210404B2 · kind B2 · utility
3Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 2005 |
| Grant date | May 1, 2007 |
| Priority date | — |
| Expiry date | May 13, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B27/12
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A compressing and binding device for a spring mattress includes a compression chamber in which a spring mattress is housed, a compression board member compressing the spring mattress in a parallel direction with a bed surface thereof to form a compressed article, and a binding device for binding the compressed article with string.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.