USD355134SExpiredUtility

Spirit level

88
Individually held — no corporate assignee on recordPriority: Feb 4, 1994Filed: Feb 4, 1994Granted: Feb 7, 1995
Est. expiryFeb 4, 2014(expired)· nominal 20-yr term from priority
Inventors:Donald F. Kennedy
88
PatentIndex Score
40
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a spirit level, as shown and described.

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