USD276533SExpiredUtility

Endoscopic adjustable optical coupler

44
Assignee: DESIGNS FOR VISIONPriority: Jun 1, 1982Filed: Jun 1, 1982Granted: Nov 27, 1984
Est. expiryJun 1, 2002(expired)· nominal 20-yr term from priority
Inventors:Richard E. Feinbloom
44
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for endoscopic adjustable optical coupler, as shown and described.

Join the waitlist — get patent alerts

Track USD276533S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.