USD275374SExpiredUtility

Fluid flow monitor for ion exchange unit that regenerates photographic developers

Assignee: CPAC INCPriority: Feb 22, 1982Filed: Feb 22, 1982Granted: Sep 4, 1984

Est. expiryFeb 22, 2002(expired)· nominal 20-yr term from priority

Inventors:Brian C. Barbo Richard Klein Robert M. Kahute Thomas N. Hendrickson

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Claims

exact text as granted — not AI-modified

The ornamental design for a fluid flow monitor for an ion exchange unit that regenerates photographic developers, substantially as shown and described.

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