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Inventor

David D. Clegg

Inventor
Nepean, CA

Overview

2→
Patents
1987–1990
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G01Rprimary
G01RMeasuring electric variables33%
H04BTransmission33%
H04MTelephonic communication33%
PatentTitleYear
4,901,003'Telecommunications wiring test apparatus and method including two color display indicating correct wiring'19904,709,414'Optical fiber order wire system'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1990Patents assigned to NORTHERN TELECOM LTD (2)· patent assignee history
1987Based in Edmonton, CA· patent location history
1990Based in Nepean, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTHERN TELECOM LTD21987–1990
Locations
LocationPatentsSpan
Nepean, CA11990
Edmonton, CA11987