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Inventor

Arthur Child Walker

Inventor
Garland, TX, US

Overview

3→
Patents
2000–2002
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F27Bprimary
F27BFurnaces, kilns, ovens or retorts in general33%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace33%
G01RMeasuring electric variables33%
PatentTitleYear
6,498,322'Portable heating tent and method for testing telecommunications equipment'20026,313,442'Portable heating tent and method for testing telecommunications equipment'20016,097,001'Portable heating tent and method for testing telecommunications equipment'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to CIT ALCATEL (1)· patent assignee history
2000–2002Based in Garland, TX, US· patent location history
2001–2002Patents assigned to ALCATEL NETWORK SYST (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALCATEL NETWORK SYST22001–2002
CIT ALCATEL12000
Locations
LocationPatentsSpan
Garland, Texas, US32000–2002