Delabeling hollow articles
US4209344A · kind A · utility
10Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 1977 |
| Grant date | Jun 24, 1980 |
| Priority date | — |
| Expiry date | May 16, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B9/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of removing a label adhesively bonded to the surface of a hollow thermoplastic article disposed in a liquid which comprises effecting vigorous relative movement between the article surface and the liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.