Increasing taper plug cutter
US5401125A · kind A · utility
19Cited by
15References
15Claims
0Family size
Inventors
Key dates
| Filing date | Apr 28, 1994 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Apr 28, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/895
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A woodworking tool for cutting plugs having a shank, a generally cylindrical body, and a plurality of blades defining an internal longitudinal bore having a rounded portion, a constant diameter portion and a flared portion with an increasing angle of curvature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.