USD279474SExpiredUtility

Keyboard

89
Assignee: DIGITAL EQUIPMENT CORPPriority: Aug 9, 1982Filed: Aug 9, 1982Granted: Jul 2, 1985
Est. expiryAug 9, 2002(expired)· nominal 20-yr term from priority
Inventors:Kenichi AkagiCharles N. AbernethyJohn C. CostelloChristian C. LandryRichard Eugene LeitermannDavid S. Urbanus
89
PatentIndex Score
31
Cited by
3
References
1
Claims

Claims

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

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