USD427398SExpiredUtility

Vacuum turbobrush

Assignee: DUEPRO AGPriority: Sep 19, 1998Filed: Mar 17, 1999Granted: Jun 27, 2000
Est. expirySep 19, 2018(expired)· nominal 20-yr term from priority
Inventors:Peter Worwag
52
PatentIndex Score
7
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a vacuum turbobrush, as shown and described.

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