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Inventor

Roger Etherington

Inventor
Boxford, MA, US

Overview

3→
Patents
2003–2005
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Hprimary
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool100%
PatentTitleYear
6,858,125'Multi-axis numerical control electromachining of bladed disks'20056,787,728'Method and apparatus for near net shape rapid rough electromachining for blisks'20046,562,227'Plunge electromachining'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2005Patents assigned to GEN ELECTRIC (3)· patent assignee history
2003–2005Based in Boxford, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC32003–2005
Locations
LocationPatentsSpan
Boxford, Massachusetts, US32003–2005