The official Florida Product List includes exact records in the Windows / Fixed source category for Marvin. Revision numbers are preserved separately; this page does not infer which revision is current.
The official Florida Product List records FL17783-R3 for Marvin under Windows / Fixed. It lists 2 product line items, beginning with source model “UDG IZ4 & UDG RT IZ4 3696 or 9636,” for code version 2023 and shows the raw status “Approved.”
The official Florida Product List records FL17783-R4 for Marvin under Windows / Fixed. It lists 4 product line items, beginning with source model “UDG POLY & RT IZ4 3696 or 9636,” for code version 2023 and shows the raw status “Approved.”
Revision numbers alone do not prove which revision is current. This family page only labels a current revision when the official evidence confirms it; otherwise every verified revision remains independently accessible.