USD346212SExpiredUtility

Portable oral douche

Assignee: HOSL ERNSTPriority: Apr 13, 1992Filed: Apr 13, 1992Granted: Apr 19, 1994

Est. expiryApr 13, 2012(expired)· nominal 20-yr term from priority

PatentIndex Score

173

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a portable oral douche, as shown and described.

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