USD253070SExpiredUtility
Patient's head protector for operating tables
Individually held — no corporate assignee on recordPriority: Sep 6, 1977Filed: Sep 6, 1977Granted: Oct 2, 1979
Est. expirySep 6, 1997(expired)· nominal 20-yr term from priority
Inventors:John B. Gilleran
5
PatentIndex Score
0
Cited by
6
References
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Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a patient's head protector for operating tables, as shown.
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