USD427305SExpiredUtility

Vertex chamber cassette

60
Individually held — no corporate assignee on recordPriority: Mar 9, 1998Filed: Mar 9, 1998Granted: Jun 27, 2000
Est. expiryMar 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Mark S. ColeTom Sutton
60
PatentIndex Score
11
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the vertex chamber cassette, as shown and described.

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