USD248242SExpiredUtility

Window frame

48
Assignee: HUELSEKOPF ALFRED GEORGEPriority: Nov 2, 1976Filed: Nov 2, 1976Granted: Jun 20, 1978
Est. expiryNov 2, 1996(expired)· nominal 20-yr term from priority
Inventors:Alfred G. Huelsekopf
48
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a window frame, as shown and described.

Join the waitlist — get patent alerts

Track USD248242S — get alerts on status changes and closely related new filings.

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