USD337063SExpiredUtility

Automatic line drawing machine control housing

34
Assignee: MUTOH INDPriority: Mar 8, 1991Filed: Aug 9, 1991Granted: Jul 6, 1993
Est. expiryMar 8, 2011(expired)· nominal 20-yr term from priority
Inventors:Tetsuya Iwanaga
34
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an automatic line drawing machine control housing, as shown and described.

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