00710nam a22002177a 4500 0000002009 PPM 20260604125740.0 260604b ||||| |||| 00| 0 eng d 0851206859 RM 187.50 Hardback 0000002009 Eng Pusat Penyelidikan Mineral, Jabatan Mineral Dan Geosains Malaysia PPM RDA 19 808.0666 PAT 1983 Patent Claim Drafting And Interpretation / edited by John A. Kemp London : Oyez Longman, 1983 xix, 251 pages .: illustrations .; 24 cm Includes indexs (p.: 247 - 251) Patents Kemp, John A. editor ddc BK 27311 27311 0 0 ddc 0 0 OS JMGPPM JMGPPM OS 2026-06-04 187.50 0 808.0666 PAT 1983 2026-06-04 2026-06-04 BK