USD300490SExpiredUtility

Operator workstation

68
Assignee: NORTHERN TELECOM LTDPriority: May 8, 1986Filed: May 8, 1986Granted: Apr 4, 1989
Est. expiryMay 8, 2006(expired)· nominal 20-yr term from priority
Inventors:Edmond J. Helstab
68
PatentIndex Score
12
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an operator workstation, as shown and described.

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