Clamping device for sheet materials
US4219910A · kind A · utility
4Cited by
6References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 1979 |
| Grant date | Sep 2, 1980 |
| Priority date | — |
| Expiry date | Jan 5, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/4459
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A clamping device designed to securely hold sheet materials of varying thicknesses uniformly in a vertical manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.