| Class 260 chemistry of carbon compounds | |
|---|---|
| uspc | description |
| 260/1 | 260 chemistry of carbon compounds/(1) miscellaneous organic carbon compounds |
| 260/665R | 260 chemistry of carbon compounds/(1) miscellaneous organic carbon compounds (665r) c-metal |
| 260/665G | 260 chemistry of carbon compounds/(1) miscellaneous organic carbon compounds (665r) c-metal (665g) grignard type |
| 260/665B | 260 chemistry of carbon compounds/(1) miscellaneous organic carbon compounds (665r) c-metal (665b) beryllium containing |
| 260/998.11 | 260 chemistry of carbon compounds/(998.11) dental |
| 260/998.12 | 260 chemistry of carbon compounds/(998.12) ablative |
| 260/998.13 | 260 chemistry of carbon compounds/(998.13) brake, friction or anti-skid |
| 260/998.14 | 260 chemistry of carbon compounds/(998.14) ball, bat, pin or billy |
| 260/998.15 | 260 chemistry of carbon compounds/(998.15) floor covering |
| 260/998.16 | 260 chemistry of carbon compounds/(998.16) sound record |
| 260/998.17 | 260 chemistry of carbon compounds/(998.17) pearlescent |
| 260/998.18 | 260 chemistry of carbon compounds/(998.18) mold or mold coating |
| 260/998.19 | 260 chemistry of carbon compounds/(998.19) road marking or pavement compositions (non-cementitious, non bituminous) |
| 260/998.2 | 260 chemistry of carbon compounds/(998.2) dipeptides, e.g., aspartame, anserine, carnosine, etc. |
| 260/998.21 | 260 chemistry of carbon compounds/(998.2) dipeptides, e.g., aspartame, anserine, carnosine, etc. (998.21) aspartylphenylalanone esters and cyclohexylalanine esters |
| 260/998.22 | 260 chemistry of carbon compounds/(998.2) dipeptides, e.g., aspartame, anserine, carnosine, etc. (998.22) arginine containing |
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