USD304231SExpiredUtility

Subgingival delivery tip for attachment to dental irrigation instruments

Assignee: TELEDYNE INDPriority: Sep 25, 1987Filed: Sep 25, 1987Granted: Oct 24, 1989

Est. expirySep 25, 2007(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design of subgingival delivery tip for attachment to dental irrigation instruments, as shown and described.

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