USD480405SExpiredUtility

Working cylinder

87
Assignee: FESTO AG & COPriority: Feb 2, 2002Filed: Jul 30, 2002Granted: Oct 7, 2003
Est. expiryFeb 2, 2022(expired)· nominal 20-yr term from priority
Inventors:Jan KleffmannSteffen Sailer
87
PatentIndex Score
45
Cited by
4
References
1
Claims

Claims

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

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