USD301620SExpiredUtility

Doorway safety gate

40
Assignee: NULINE INDPriority: Apr 14, 1986Filed: Apr 14, 1986Granted: Jun 13, 1989
Est. expiryApr 14, 2006(expired)· nominal 20-yr term from priority
Inventors:Stanley A. Johnson
40
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a doorway safety gate, as shown and described.

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