ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B41J0017400000 for retracting sheets for re-use 1
B41J0017420000 for webs 1
B41J0019000000 Character- or line-spacing mechanisms (key actions B41J0025020000) 1
B41J0019020000 with retarding devices, e.g. brakes 1
B41J0019040000 Sound-deadening or shock-absorbing devices or measures therein (B41J0019380000 takes precedence);; 1
B41J0019060000 Resilient mounting of mechanism 1
B41J0019080000 Buffers, springs, or like carriage stops 1
B41J0019100000 Dash-pots 1
B41J0019120000 Gearing made of special material or specially constructed to reduce sound or shock 1
B41J0019140000 with means for effecting line or character spacing in either direction 1
B41J0019160000 Special spacing mechanisms for circular, spiral, or diagonal-printing apparatus 1
B41J0019180000 Character-spacing or back-spacing mechanisms; Carriage-return or release devices therefor 1
B41J0019200000 Positive-feed character-spacing mechanisms (controlled by escapements B41J0019520000) 1
B41J0019220000 acting by friction or gripping effect 1
B41J0019240000 Pawl and ratchet 1