USD256567SExpiredUtility

Pool water tester

49
Assignee: TINTOMETER GMBHPriority: May 26, 1977Filed: Nov 17, 1977Granted: Aug 26, 1980
Est. expiryMay 26, 1997(expired)· nominal 20-yr term from priority
Inventors:Cay-Peter VossManfred Nowak
G01N 33/182G01N 31/22
49
PatentIndex Score
10
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pool water tester, as shown and described.

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