ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G02B0009200000 the rear component having the compound 1
G02B0009220000 the middle component having the compound 1
G02B0009240000 two of the components having compound lenses (G02B0009300000 takes precedence);; 1
G02B0009260000 the front and rear components having compound lenses 1
G02B0009280000 the middle and rear components having compound lenses 1
G02B0009300000 the middle component being a compound meniscus having a + lens 1
G02B0009320000 the + lens being a meniscus 1
G02B0009340000 having four components only 1
G02B0009360000 arranged + + 1
G02B0009380000 both components being meniscus 1
G02B0009400000 one component being compound 1
G02B0009420000 two components being compound 1
G02B0009440000 both components being biconcave 1
G02B0009460000 one component being compound 1
G02B0009480000 two components being compound 1