USD425399SUtility

Checking mechanism with a curvature trigger appendage for door closers

6
Priority: —Filed: Jan 9, 1998Granted: May 23, 2000
6
PatentIndex Score
2
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a checking mechanism with a curvature trigger appendage for door closers.

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