USD393582SExpiredUtility

Screwdriver

80
Assignee: WERA WERK HERMANN WERNER GMBH & COPriority: May 3, 1996Filed: Nov 1, 1996Granted: Apr 21, 1998
Est. expiryMay 3, 2016(expired)· nominal 20-yr term from priority
Inventors:Klaus AmtenbrinkMartin Strauch
80
PatentIndex Score
26
Cited by
8
References
1
Claims

Claims

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

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