USD401022SExpiredUtility

Power head for cleaning machine

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Assignee: MINUTEMAN INT INCPriority: Oct 17, 1996Filed: Oct 17, 1996Granted: Nov 10, 1998
Est. expiryOct 17, 2016(expired)· nominal 20-yr term from priority
Inventors:Jesse V. Mondigo
45
PatentIndex Score
6
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a power head for cleaning machine, as shown and described.

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