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Inventor

Martin Donnellan

Inventor
Ballinasloe, IE

Overview

4→
Patents
1990–1994
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Hprimary
H01HElectric switches80%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
5,285,180'Circuit breaker'19945,097,589'Method of manufacturing a circuit breaker'19925,075,657'Unitary breaker assembly for a circuit breaker'19914,968,863'Unitary breaker assembly for a circuit breaker'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1994Patents assigned to SQUARE D CO (4)· patent assignee history
1990–1994Based in Ballinasloe, IE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SQUARE D CO41990–1994
Locations
LocationPatentsSpan
Ballinasloe, IE41990–1994