USD348877SExpiredUtility

Maximum comfort keyboard

70
Individually held — no corporate assignee on recordPriority: Oct 30, 1992Filed: Oct 30, 1992Granted: Jul 19, 1994
Est. expiryOct 30, 2012(expired)· nominal 20-yr term from priority
Inventors:Allan C. Lichtenberg
70
PatentIndex Score
17
Cited by
31
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a maximum comfort keyboard, as shown and described.

Join the waitlist — get patent alerts

Track USD348877S — get alerts on status changes and closely related new filings.

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