| 1861 | CREWS | Company Product |
| 1862 | CREWSAVER | Company Product |
| 1863 | CRG | Company Product |
| 1864 | CRI | Company Product |
| 1865 | CRIBMASTER | Company Product |
| 1866 | CRICK | Company Product |
| 1867 | CRIMESTOPPER | Company Product |
| 1868 | CRIMP CURVED SPANDEK HI-TEN | Company Product |
| 1869 | CRIMP CURVED TRIMDEK | Company Product |
| 1870 | CRIMP CURVED TRIMDEK HI-TEN | Company Product |
| 1871 | CRIMPEX | Company Product |
| 1872 | CRISCO | Company Product |
| 1873 | CRISPIN VALVE | Company Product |
| 1874 | CRISS | Company Product |
| 1875 | CRISTAL D'ARQUES | Company Product |
| 1876 | CRISTEC | Company Product |
| 1877 | CRISWELL | Company Product |
| 1878 | CRITCHLEY | Company Product |
| 1879 | CRITEC | Company Product |
| 1880 | CRITICAL ENVIRONMENT TECH | Company Product |
| 1881 | CRL | Company Product |
| 1882 | CRM | Company Product |
| 1883 | CROAKIES | Company Product |
| 1884 | CROCODILE | Company Product |
| 1885 | CROCOKIDS | Company Product |
| 1886 | CROCS | Company Product |
| 1887 | CRODAMIDE | Company Product |
| 1888 | CROLDINO | Company Product |
| 1889 | CROLL & DENECKE | Company Product |
| 1890 | CROMAX | Company Product |