TY - BOOK ED - European Patent Office ED - United States Patent and Trademark Office ED - Japanese Patent Office TI - Annual Trilateral Conference <6, 1988>: Conference Proceedings ; Tokyo, 31 October and 1 November 1988 PY - 1988/// CY - Munich [u.a.], KW - Kongress KW - Gewerblicher Rechtsschutz KW - Tokio 1988 ER -