USD347638SExpiredUtility

Turbo pressure chamber

40
Individually held — no corporate assignee on recordPriority: Jun 2, 1992Filed: Jun 2, 1992Granted: Jun 7, 1994
Est. expiryJun 2, 2012(expired)· nominal 20-yr term from priority
Inventors:Steven R. Benson
40
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a turbo pressure chamber, as shown and described.

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