USD293895SExpiredUtility

Resistance insulation meter

46
Assignee: NITRO NOBEL ABPriority: Jan 17, 1985Filed: Jul 17, 1985Granted: Jan 26, 1988
Est. expiryJan 17, 2005(expired)· nominal 20-yr term from priority
Inventors:Ake GustafssonSune Hallin
46
PatentIndex Score
5
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a resistance insulation meter, as shown and described.

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