Patents The WVHS has scanned the first page of the donated Patents assigned to the American Chemical Paint Company. The Patents shown here are available for showing at the WVHS. Amchem Patent Case 1 Amchem Patent Case 11 Amchem Patent Case 12 Amchem Patent Case 14 Amchem Patent Case 16 Amchem Patent 4123_005 Amchem Patent Case 17 Amchem Patent Case 18-A Amchem Patent Case 18-B Amchem Patent Case 20 Amchem Patent Case 25 Amchem Patent Case 27 Amchem Patent Case 29 Amchem Patent Case 30 Amchem Patent Case 34 Amchem Patent Case 42 Amchem Patent Case 44 Amchem Patent Case 45 Amchem Patent Case 47 Amchem Patent Case 49 Amchem Patent Case 50-B Amchem Patent Case 51 Amchem Patent Case 52 Amchem Patent Case 53 Amchem Patent Case 56 Amchem Patent Case 57 Amchem Patent Case 58 Amchem Patent Case 59 Amchem Patent Case 60 Amchem Patent Case 61 Amchem Patent Case 62 Amchem Patent Case 63 Amchem Patent Case 65 Amchem Patent Case 66 Amchem Patent Case 67 Amchem Patent Case 68 Amchem Patent Case 70 Amchem Patent Case 71 Amchem Patent Case 72 Amchem Patent Case 73 Amchem Patent Case 74 Amchem Patent Case 75 Amchem Patent Case 77 Amchem Patent Case 79 Amchem Patent Case 82 Amchem Patent Case 83 Amchem Patent Case 84 Amchem Patent Case 87 Amchem Patent Case 89 Amchem Patent Case 91 Amchem Patent Case 92 Amchem Patent Case 93 Amchem Patent Case 94 Amchem Patent Case 95 Amchem Patent Case 98 Amchem Patent Case 100 Amchem Patent Case 101 Amchem Patent Case 103 Amchem Patent Case 105 Amchem Patent Case 106 Amchem Patent Case 107 Amchem Patent Case 108 Amchem Patent Case 109 Amchem Patent Case 110 Amchem Patent Case 111 Amchem Patent Case 136 Amchem Patent Case 138 Amchem Patent Case 141 Amchem Patent Case 144 Amchem Patent Case 145 Amchem Patent Case 146 Amchem Patent Case 148 Amchem Patent Case 149 Amchem Patent Case 155 Amchem Patent Case 156 Amchem Patent Case 157 Amchem Patent Case 158 Amchem Patent Case 159 Amchem Patent Case 160 Amchem Patent Case 161 Amchem Patent Case 162 Amchem Patent Case 163 Amchem Patent Case 164 Amchem Patent Case 166 Amchem Patent Case 168 Amchem Patent Case 169 Amchem Patent Case 176 Amchem Patent Case 177 Amchem Patent Case 183 Amchem Patent Case 186 Amchem Patent Case 187 Amchem Patent Case 188 Amchem Patent Case 189 Amchem Patent Case 193 Amchem Patent Case 195 Amchem Patent Case 196 Amchem Patent Case 199 Amchem Patent Case 201 Amchem Patent Case 202 Amchem Patent Case 205 Amchem Patent Case 206 Amchem Patent Case 207