Guiding board for a ball placement machine
US10369648B2 · kind B2 · utility
0Cited by
12References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 13, 2017 |
| Grant date | Aug 6, 2019 |
| Priority date | — |
| Expiry date | Jun 11, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/041
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A guiding board for a ball placement machine has a board body. The board body has a top surface, a bottom surface, a ball-dropping area, and multiple guiding grooves. The ball-dropping area is defined on the top surface. The guiding grooves are defined in the ball-dropping area and are parallel to each other. Each guiding groove has a bottom and multiple ball-dropping holes defined in the bottom and extending through the bottom surface of the board body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.