Laser centering apparatus
US6052911A · kind A · utility
41Cited by
4References
2Claims
0Family size
Inventor
Key dates
| Filing date | Mar 4, 1998 |
| Grant date | Apr 25, 2000 |
| Priority date | — |
| Expiry date | Mar 4, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S33/21
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A laser centering apparatus including a frame for supporting a laser, the frame being adapted for selective attachment to a pipe, and a laser rotatably connected to the frame. The laser can be rotated in a plane containing the centerline of an existing pipe to enable quick and easy alignment of pipes parallel to an existing pipe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.