USD311523SExpiredUtility

Housing for an electronic educational video system

Assignee: VIDEO TECH INDUSTRIES INCPriority: Oct 28, 1987Filed: Apr 15, 1988Granted: Oct 23, 1990
Est. expiryOct 28, 2007(expired)· nominal 20-yr term from priority
40
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a housing for an electronic educational video system, as shown and described.

Join the waitlist — get patent alerts

Track USD311523S — get alerts on status changes and closely related new filings.

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