ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G11B0015580000 with vacuum column 1
G11B0015600000 Guiding record carriers (guiding devices structurally associated with magazines or cassettes G11B0023040000) 1
G11B0015610000 on drum, e.g. on drum containing rotating heads 1
G11B0015620000 Maintaining desired spacing between record carrier and head 1
G11B0015640000 by fluid-dynamic spacing 1
G11B0015660000 Threading; Loading; Automatic self-loading 1
G11B0015665000 by extracting loop of record carrier from container 1
G11B0015670000 by extracting end of record carrier from container or spool 1
G11B0015675000 Guiding containers 1
G11B0015680000 Automatic cassette-changing arrangements 1
G11B0015700000 the record carrier being an endless-loop record-carrier 1
G11B0017000000 Guiding record carriers not specifically of filamentary or web form, or of supports therefor (guiding cards or sheets G06K0013000000) 1
G11B0017020000 Details 1
G11B0017022000 Positioning or locking of single discs 1
G11B0017025000 of discs which are stationary during transducing operation 1