USD541802SExpiredUtility

Ergonomic computer keyboard

58
Assignee: WEINGARTNER PETERPriority: Mar 29, 2005Filed: Sep 21, 2005Granted: May 1, 2007
Est. expiryMar 29, 2025(expired)· nominal 20-yr term from priority
Inventors:Peter Weingartner
58
PatentIndex Score
11
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for an ergonomic computer keyboard, as shown and described.

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