USD420714SExpiredUtility

Ball return surface

Assignee: IVANOV MORNAYPriority: Dec 3, 1998Filed: Dec 3, 1998Granted: Feb 15, 2000
Est. expiryDec 3, 2018(expired)· nominal 20-yr term from priority
Inventors:Mornay Ivanov
41
PatentIndex Score
10
Cited by
4
References
1
Claims

Claims

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

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