USD311913SExpiredUtility

Keycap

Assignee: IBMPriority: Apr 22, 1987Filed: Apr 22, 1987Granted: Nov 6, 1990
Est. expiryApr 22, 2007(expired)· nominal 20-yr term from priority
Inventors:David L. Schaum
91
PatentIndex Score
34
Cited by
7
References
1
Claims

Claims

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

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