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Inventor

Gunter Speckhofer

Inventor
Baden, CH

Overview

1→
Patents
2000
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Hprimary
H01HElectric switches100%
PatentTitleYear
6,163,001'Puffer type circuit breaker with arcing chamber, auxiliary shunting contacts and exhaust structure with pressure relief valves'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to ABB RESEARCH LTD (1)· patent assignee history
2000Based in Baden, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB RESEARCH LTD12000
Locations
LocationPatentsSpan
Baden, CH12000