Laser line generating device with swivel base
US7269907B2 · kind B2 · utility
22Cited by
159References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2004 |
| Grant date | Sep 18, 2007 |
| Priority date | — |
| Expiry date | Jul 21, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S33/21
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A laser alignment device includes a laser generating device, an upper attachment portion, and a lower attachment portion. The laser generating device includes a housing and a laser generator. The upper attachment portion is disposed near a bottom of the housing, and the lower attachment portion is pivotally and/or rotationally connected to the upper attachment portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.