00672     2200229   4500001002100000005001700021008004100038020001800079035002400097040001200121082001300133090002000146100002200166245010900188250001100297260003300308300001900341650003800360850001200398990001600410990001600426YOGYA-0209000001109920090227022110.0                                   ind    a979-416-138-1  0010-020900000011099  aYOPDYOG  a346.0486  a346.0486bMah U  aMAHENDRA, A.A.Oka  aUndang-undang patenbperlindungan hukum bagi penemu dan sarana menggairahkan penemuancA.A. Oka Mahendra  aCet. 2  aJakartabSinar Harapanc1992  a243 hlmc21 cm  aUndang-Undang dan Peraturan Paten  aYOPDYOG  a101772-P/97  a101773-P/97