Polymer tubing
US5792532A · kind A · utility
47Cited by
10References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 12, 1995 |
| Grant date | Aug 11, 1998 |
| Priority date | — |
| Expiry date | Sep 12, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1397
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Polymer tubing, made of at least one polymer layer, has a partial section of the tubing which is corrugated and wherein the rings formed by the corrugations extend around the tube axis, with the corrugations being embodied at least partially in an oval shape or in the shape of an ellipse or in the form of a circle, which is flattened on one side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.