USD490454SExpiredUtility

Prismatic lens

35
Priority: Apr 25, 2003Filed: Apr 25, 2003Granted: May 25, 2004
Est. expiryApr 25, 2023(expired)· nominal 20-yr term from priority
Inventors:Brian V. Titmarsh
35
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the prismatic lens, as shown and described.

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