USD250056SExpiredUtility

Element of flexible toy track

61
Assignee: HASBRO DEVELOPMENT CORPPriority: Jan 3, 1977Filed: Jan 3, 1977Granted: Oct 24, 1978
Est. expiryJan 3, 1997(expired)· nominal 20-yr term from priority
Inventors:John Heim
61
PatentIndex Score
9
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for element for flexible toy track, substantially as shown.

Join the waitlist — get patent alerts

Track USD250056S — get alerts on status changes and closely related new filings.

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