USD330253SExpiredUtility

Electrosurgical handpiece

Assignee: BIRTCHER MED SYSTPriority: Oct 4, 1990Filed: Oct 4, 1990Granted: Oct 13, 1992

Est. expiryOct 4, 2010(expired)· nominal 20-yr term from priority

PatentIndex Score

145

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for an electrosurgical handpiece, as shown and described.

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