TY - GEN T1 - Japanese patent claims :form follow function / AU - Guttman, David S., VL - 1982 Vol 12 No 2 pages 7-11 ID - 9403 KW - Patents KW - PATENTS : ACQUISITION : PATENT CLAIMS AND CATEGORIES OF CLAIMS KW - PATENTS : ACQUISITION TI - Japanese patent claims :form follow function / ER -