Each beer importer shall at all times keep on file with the board a list showing all beers which such importer intends to import, which list shall contain the trade name of the beer, the name of the brewer, and the location of the brewery at which such beer is manufactured. No beer shall be imported until duplicate copies of all beer labels intended to be used shall have been submitted to and approved by the board or its accredited representative.
Wash. Admin. Code § 314-20-130
Rule 52, filed 6/13/63.