5001174225
centripetal spring chairs (300133868) 'related to' patent furniture (300040038);
changeNote
5001174225
centripetal spring chairs (300133868) 'related to' patent furniture (300040038);
description
centripetal spring chairs (300133868) 'related to' patent furniture (300040038);
type
relation added
startedAtTime
2001-07-26T22:15:11