USD553088SExpiredUtility

Toolless keystone connector

Assignee: TELEBOX IND CORPPriority: Jun 15, 2005Filed: Jun 15, 2005Granted: Oct 16, 2007
Est. expiryJun 15, 2025(expired)· nominal 20-yr term from priority
Inventors:Ray L. Chang
37
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a toolless keystone connector, as shown and described.

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