USD388103SExpiredUtility

Electrical discharge machine

92
Assignee: MITSUBISHI ELECTRIC CORPPriority: Jan 22, 1996Filed: Jul 22, 1996Granted: Dec 23, 1997
Est. expiryJan 22, 2016(expired)· nominal 20-yr term from priority
Inventors:Masato GotouTakanori MiyakeMakoto Tanaka
92
PatentIndex Score
64
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7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electrical discharge machine, as shown.

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