Pool cue alignment and training apparatus
US6746336B1 · kind B1 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 18, 2002 |
| Grant date | Jun 8, 2004 |
| Priority date | — |
| Expiry date | Oct 18, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63D15/08
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An pool cue aiming apparatus for billiards games includes a cue provided with a source for a narrow collimated beam of light emerging from the playing tip along the longitudinal axis of the cue. An electrical communication system is located within the cue, having a pressure sensitive handle housing batteries, thereby transmitting electricity when the handle is depressed and closes an electrical circuit. Electricity generated from the batteries is transmitted to a light source in the tip portion of the cue and the light therefrom moves through a longitudinal bore along the length of the cue to emerge from an orifice located at the striking tip. The collimated light allows a user to learn proper striking technique in the game of billiards.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.