USD477619SExpiredUtility

Movable barrier operator

78
Assignee: CHAMBERLAIN GROUP INCPriority: Aug 8, 2001Filed: Aug 8, 2001Granted: Jul 22, 2003
Est. expiryAug 8, 2021(expired)· nominal 20-yr term from priority
Inventors:Kevin Christian CoullahanHoward NukMichael Voge
78
PatentIndex Score
23
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a movable barrier operator, as shown and described.

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