USD270516SExpiredUtility

Reverse screw grommet

94
Assignee: ILLINOIS TOOL WORKSPriority: Jan 2, 1981Filed: Jan 2, 1981Granted: Sep 13, 1983
Est. expiryJan 2, 2001(expired)· nominal 20-yr term from priority
Inventors:Jean-Robert Achille
94
PatentIndex Score
44
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a reverse screw grommet, as shown.

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