Systems and apparatus having joined portions and methods of manufacture
US10889084B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2017 |
| Grant date | Jan 12, 2021 |
| Priority date | — |
| Expiry date | Mar 10, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B7/12
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An apparatus is described. The apparatus includes a first portion having a first material and a first interface surface. A second portion having a second material that is different than the first material is included. The second portion has a second interface surface that is connected to the first interface surface of the first portion. A method of manufacturing an apparatus is described. The method includes adhering a first portion of the apparatus to a second portion of the apparatus to create a combined portion. After adhering the first portion of the apparatus to the second portion of the apparatus to create the combined portion, the combined portion of the apparatus is treated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.