Class 418 ROTARY EXPANSIBLE CHAMBER DEVICES
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 | F 03 C | 2 / 00 |
| 1 | F 03 C | 4 / 00 |
| 1 | F 04 C | 2 / 00 |
| 1 | F 04 C | 15 / 00 |
| 1 | F 16 N | 13 / 20 |
| 2 | F 01 C | 21 / 00 |
| 2 | F 03 C | 2 / 00 |
| 2 | F 03 C | 4 / 00 |
| 2 | F 04 C | 2 / 00 |
| 2 | F 04 C | 29 / 00 |
| 2 | F 16 N | 13 / 20 |
| 3 | F 01 C | 1 / 30 |
| 3 | F 01 C | 11 / 00 |
| 3 | F 03 C | 2 / 00 |
| 3 | F 03 C | 4 / 00 |
| 3 | F 04 C | 2 / 00 |
| 3 | F 04 C | 18 / 00 |
| 4 | F 01 C | 5 / 00 |
| 4 | F 01 D | 23 / 00 |
| 4 | F 04 C | 15 / 00 |
| 4 | F 04 C | 29 / 00 |
| 5 - 13 | F 01 C | 1 / 30 |
| 5 - 13 | F 01 C | 11 / 00 |
| 5 - 13 | F 03 C | 2 / 00 |
| 5 - 13 | F 03 C | 4 / 00 |
| 5 - 13 | F 04 C | 2 / 00 |
| 5 - 13 | F 04 C | 11 / 00 |
| 5 - 13 | F 04 C | 13 / 00 |
| 5 - 13 | F 04 C | 23 / 00 |
| 14 | F 01 C | 21 / 00 |
| 14 | F 03 C | 2 / 00 |
| 14 | F 03 C | 4 / 00 |
| 14 | F 04 C | 2 / 00 |
| 14 | F 04 C | 15 / 00 |
| 14 | F 04 C | 29 / 00 |
| 15 | F 03 C | 2 / 00 |
| 15 | F 03 C | 4 / 00 |
| 15 | F 04 C | 2 / 00 |
| 15 | F 16 N | 13 / 20 |
| 16 - 32 | F 01 C | 20 / 18 |
| 16 - 32 | F 03 C | 2 / 00 |
| 16 - 32 | F 03 C | 4 / 00 |
| 16 - 32 | F 04 C | 2 / 00 |
| 16 - 32 | F 04 C | 14 / 18 |
| 16 - 32 | F 04 C | 28 / 18 |
| 33 - 38 | F 01 C | 1 / 00 |
| 33 - 38 | F 03 C | 2 / 00 |
| 33 - 38 | F 03 C | 4 / 00 |
| 33 - 38 | F 04 C | 2 / 00 |
| 33 - 38 | F 04 C | 18 / 00 |
| 39 | F 01 C | 13 / 00 |
| 39 | F 01 C | 21 / 00 |
| 39 | F 03 C | 2 / 00 |
| 39 | F 04 C | 2 / 00 |
| 39 | F 04 C | 15 / 00 |
| 39 | F 04 C | 29 / 00 |
| 40 - 44 | F 01 C | 20 / 00 |
| 40 - 44 | F 03 C | 2 / 00 |
| 40 - 44 | F 03 C | 4 / 00 |
| 40 - 44 | F 04 C | 2 / 00 |
| 40 - 44 | F 04 C | 14 / 00 |
| 40 - 44 | F 04 C | 28 / 00 |
| 45 | F 01 C | 5 / 00 |
| 45 | F 03 C | 2 / 00 |
| 45 | F 03 C | 4 / 00 |
| 45 | F 04 C | 2 / 00 |
| 45 | F 04 C | 5 / 00 |
| 45 | F 04 C | 18 / 00 |
| 45 | F 16 N | 13 / 20 |
| 46 - 47 | F 01 C | 21 / 00 |
| 46 - 47 | F 03 C | 2 / 00 |
| 46 - 47 | F 03 C | 4 / 00 |
| 46 - 47 | F 04 C | 2 / 00 |
| 46 - 47 | F 04 C | 15 / 00 |
| 46 - 47 | F 04 C | 29 / 00 |
| 46 - 47 | F 16 N | 13 / 20 |
| 48 | F 01 C | 1 / 10 |
| 48 | F 01 C | 5 / 00 |
| 48 | F 03 C | 2 / 00 |
| 48 | F 03 C | 4 / 00 |
| 48 | F 04 C | 2 / 00 |
| 48 | F 04 C | 5 / 00 |
| 48 | F 04 C | 18 / 00 |
| 48 | F 16 N | 13 / 20 |
| 49 - 54 | F 01 C | 1 / 02 |
| 49 - 54 | F 01 C | 1 / 063 |
| 49 - 54 | F 03 C | 2 / 00 |
| 49 - 54 | F 03 C | 4 / 00 |
| 49 - 54 | F 04 C | 2 / 00 |
| 49 - 54 | F 04 C | 18 / 00 |
| 49 - 54 | F 16 N | 13 / 20 |
| 55.1 - 55.6 | F 01 C | 1 / 02 |
| 55.1 - 55.6 | F 01 C | 1 / 063 |
| 55.1 - 55.6 | F 03 C | 2 / 00 |
| 55.1 - 55.6 | F 03 C | 4 / 00 |
| 55.1 - 55.6 | F 04 C | 2 / 00 |
| 55.1 - 55.6 | F 04 C | 18 / 00 |
| 56 - 67 | F 01 C | 1 / 02 |
| 56 - 67 | F 01 C | 1 / 063 |
| 56 - 67 | F 03 C | 2 / 00 |
| 56 - 67 | F 03 C | 4 / 00 |
| 56 - 67 | F 04 C | 2 / 00 |
| 56 - 67 | F 04 C | 18 / 00 |
| 56 - 67 | F 16 N | 13 / 20 |
| 68 | F 01 C | 3 / 00 |
| 68 | F 03 C | 2 / 00 |
| 68 | F 03 C | 4 / 00 |
| 68 | F 04 C | 2 / 00 |
| 68 | F 04 C | 3 / 00 |
| 68 | F 04 C | 18 / 00 |
| 69 - 82 | F 01 C | 21 / 00 |
| 69 - 82 | F 03 C | 2 / 00 |
| 69 - 82 | F 03 C | 4 / 00 |
| 69 - 82 | F 04 C | 2 / 00 |
| 69 - 82 | F 04 C | 15 / 00 |
| 69 - 82 | F 04 C | 29 / 00 |
| 83 - 102 | F 01 C | 21 / 04 |
| 83 - 102 | F 01 C | 21 / 06 |
| 83 - 102 | F 03 C | 2 / 00 |
| 83 - 102 | F 03 C | 4 / 00 |
| 83 - 102 | F 04 C | 2 / 00 |
| 83 - 102 | F 04 C | 15 / 00 |
| 83 - 102 | F 04 C | 27 / 02 |
| 83 - 102 | F 04 C | 29 / 02 |
| 83 - 102 | F 04 C | 29 / 04 |
| 103 | F 01 C | 21 / 00 |
| 103 | F 03 C | 2 / 00 |
| 103 | F 03 C | 4 / 00 |
| 103 | F 04 C | 2 / 00 |
| 103 | F 04 C | 15 / 00 |
| 103 | F 04 C | 29 / 00 |
| 104 - 111 | F 01 C | 19 / 00 |
| 104 - 111 | F 03 C | 2 / 00 |
| 104 - 111 | F 03 C | 4 / 00 |
| 104 - 111 | F 04 C | 2 / 00 |
| 104 - 111 | F 04 C | 15 / 00 |
| 104 - 111 | F 04 C | 27 / 00 |
| 112 - 129 | F 01 C | 19 / 02 |
| 112 - 129 | F 03 C | 2 / 00 |
| 112 - 129 | F 03 C | 4 / 00 |
| 112 - 129 | F 04 C | 2 / 00 |
| 112 - 129 | F 04 C | 15 / 00 |
| 112 - 129 | F 04 C | 27 / 00 |
| 130 - 135 | F 01 C | 19 / 08 |
| 130 - 135 | F 01 C | 19 / 10 |
| 130 - 135 | F 03 C | 2 / 00 |
| 130 - 135 | F 03 C | 4 / 00 |
| 130 - 135 | F 04 C | 2 / 00 |
| 130 - 135 | F 04 C | 15 / 00 |
| 130 - 135 | F 04 C | 27 / 00 |
| 136 - 149 | F 01 C | 19 / 00 |
| 136 - 149 | F 03 C | 2 / 00 |
| 136 - 149 | F 03 C | 4 / 00 |
| 136 - 149 | F 04 C | 2 / 00 |
| 136 - 149 | F 04 C | 15 / 00 |
| 136 - 149 | F 04 C | 27 / 00 |
| 150 | F 01 C | 21 / 10 |
| 150 | F 03 C | 2 / 00 |
| 150 | F 03 C | 4 / 00 |
| 150 | F 04 C | 2 / 00 |
| 151 - 152 | F 01 C | 21 / 00 |
| 151 - 152 | F 03 C | 2 / 00 |
| 151 - 152 | F 03 C | 4 / 00 |
| 151 - 152 | F 04 C | 2 / 00 |
| 151 - 152 | F 04 C | 15 / 00 |
| 151 - 152 | F 04 C | 29 / 00 |
| 153 - 156 | F 01 C | 5 / 00 |
| 153 - 156 | F 03 C | 2 / 00 |
| 153 - 156 | F 03 C | 4 / 00 |
| 153 - 156 | F 04 C | 2 / 00 |
| 153 - 156 | F 04 C | 5 / 00 |
| 153 - 156 | F 04 C | 29 / 00 |
| 157 - 158 | F 01 C | 21 / 00 |
| 157 - 158 | F 03 C | 2 / 00 |
| 157 - 158 | F 03 C | 4 / 00 |
| 157 - 158 | F 04 C | 2 / 00 |
| 157 - 158 | F 04 C | 15 / 00 |
| 157 - 158 | F 04 C | 29 / 00 |
| 159 | F 01 C | 20 / 00 |
| 159 | F 03 C | 2 / 00 |
| 159 | F 03 C | 4 / 00 |
| 159 | F 04 C | 2 / 00 |
| 159 | F 04 C | 14 / 00 |
| 159 | F 04 C | 28 / 00 |
| 160 - 165 | F 01 C | 1 / 00 |
| 160 - 165 | F 03 C | 2 / 00 |
| 160 - 165 | F 03 C | 4 / 00 |
| 160 - 165 | F 04 C | 2 / 00 |
| 160 - 165 | F 04 C | 18 / 00 |
| 166 - 171 | F 01 C | 1 / 10 |
| 166 - 171 | F 03 C | 2 / 00 |
| 166 - 171 | F 03 C | 4 / 00 |
| 166 - 171 | F 04 C | 2 / 00 |
| 166 - 171 | F 04 C | 18 / 00 |
| 172 - 177 | F 01 C | 1 / 00 |
| 172 - 177 | F 03 C | 2 / 00 |
| 172 - 177 | F 03 C | 4 / 00 |
| 172 - 177 | F 04 C | 2 / 00 |
| 172 - 177 | F 04 C | 18 / 00 |
| 178 - 180 | F 01 C | 21 / 00 |
| 178 - 180 | F 03 C | 2 / 00 |
| 178 - 180 | F 03 C | 4 / 00 |
| 178 - 180 | F 04 C | 2 / 00 |
| 178 - 180 | F 04 C | 15 / 00 |
| 178 - 180 | F 04 C | 29 / 00 |
| 181 | F 01 C | 13 / 00 |
| 181 | F 03 C | 2 / 00 |
| 181 | F 03 C | 4 / 00 |
| 181 | F 04 C | 2 / 00 |
| 181 | F 04 C | 13 / 00 |
| 181 | F 04 C | 25 / 00 |
| 182 | F 01 C | 17 / 00 |
| 182 | F 03 C | 2 / 00 |
| 182 | F 03 C | 4 / 00 |
| 182 | F 04 C | 2 / 00 |
| 182 | F 04 C | 15 / 00 |
| 182 | F 04 C | 29 / 00 |
| 182 | F 16 N | 13 / 20 |
| 183 - 188 | F 01 C | 21 / 00 |
| 183 - 188 | F 04 C | 15 / 00 |
| 189 - 190 | F 01 C | 21 / 00 |
| 189 - 190 | F 03 C | 2 / 00 |
| 189 - 190 | F 03 C | 4 / 00 |
| 189 - 190 | F 04 C | 2 / 00 |
| 189 - 190 | F 04 C | 15 / 00 |
| 189 - 190 | F 04 C | 29 / 00 |
| 191 - 198 | F 01 C | 1 / 08 |
| 191 - 198 | F 01 C | 1 / 24 |
| 191 - 198 | F 03 C | 2 / 00 |
| 191 - 198 | F 03 C | 4 / 00 |
| 191 - 198 | F 04 C | 2 / 00 |
| 191 - 198 | F 04 C | 18 / 00 |
| 191 - 198 | F 16 N | 13 / 20 |
| 199 - 200 | F 01 C | 11 / 00 |
| 199 - 200 | F 03 C | 2 / 00 |
| 199 - 200 | F 03 C | 4 / 00 |
| 199 - 200 | F 04 C | 2 / 00 |
| 199 - 200 | F 04 C | 11 / 00 |
| 199 - 200 | F 04 C | 23 / 00 |
| 201.1 - 203 | F 01 C | 1 / 16 |
| 201.1 - 203 | F 01 C | 1 / 24 |
| 201.1 - 203 | F 03 C | 2 / 00 |
| 201.1 - 203 | F 03 C | 4 / 00 |
| 201.1 - 203 | F 04 C | 2 / 00 |
| 201.1 - 203 | F 04 C | 18 / 00 |
| 204 | F 01 C | 1 / 24 |
| 204 | F 03 C | 2 / 00 |
| 204 | F 03 C | 4 / 00 |
| 204 | F 04 C | 2 / 00 |
| 204 | F 04 C | 18 / 00 |
| 205 | F 01 C | 1 / 18 |
| 206.1 - 206.9 | F 01 C | 1 / 18 |
| 206.1 - 206.9 | F 01 C | 1 / 24 |
| 206.1 - 206.9 | F 03 C | 2 / 00 |
| 206.1 - 206.9 | F 03 C | 4 / 00 |
| 206.1 - 206.9 | F 04 C | 2 / 00 |
| 206.1 - 206.9 | F 04 C | 18 / 00 |
| 207 | F 01 C | 1 / 00 |
| 207 | F 03 C | 2 / 00 |
| 207 | F 03 C | 4 / 00 |
| 207 | F 04 C | 2 / 00 |
| 207 | F 04 C | 18 / 00 |
| 208 | F 01 C | 1 / 00 |
| 208 | F 01 C | 11 / 00 |
| 208 | F 03 C | 2 / 00 |
| 208 | F 03 C | 4 / 00 |
| 208 | F 04 C | 2 / 00 |
| 208 | F 04 C | 11 / 00 |
| 208 | F 04 C | 18 / 00 |
| 208 | F 04 C | 23 / 00 |
| 209 - 214 | F 01 C | 11 / 00 |
| 209 - 214 | F 03 C | 2 / 00 |
| 209 - 214 | F 03 C | 4 / 00 |
| 209 - 214 | F 04 C | 2 / 00 |
| 209 - 214 | F 04 C | 11 / 00 |
| 209 - 214 | F 04 C | 23 / 00 |
| 215 - 219 | F 01 C | 1 / 00 |
| 215 - 219 | F 03 C | 2 / 00 |
| 215 - 219 | F 03 C | 4 / 00 |
| 215 - 219 | F 04 C | 2 / 00 |
| 215 - 219 | F 04 C | 18 / 00 |
| 220 | F 01 C | 21 / 08 |
| 220 | F 03 C | 2 / 00 |
| 220 | F 03 C | 4 / 00 |
| 220 | F 04 C | 2 / 00 |
| 220 | F 04 C | 15 / 00 |
| 220 | F 04 C | 29 / 00 |
| 221 - 222 | F 01 C | 1 / 00 |
| 221 - 222 | F 03 C | 2 / 00 |
| 221 - 222 | F 03 C | 4 / 00 |
| 221 - 222 | F 04 C | 2 / 00 |
| 221 - 222 | F 04 C | 18 / 00 |
| 223 - 224 | F 01 C | 21 / 00 |
| 223 - 224 | F 03 C | 2 / 00 |
| 223 - 224 | F 03 C | 4 / 00 |
| 223 - 224 | F 04 C | 2 / 00 |
| 223 - 224 | F 04 C | 15 / 00 |
| 223 - 224 | F 04 C | 29 / 00 |
| 225 - 234 | F 01 C | 1 / 00 |
| 225 - 234 | F 03 C | 2 / 00 |
| 225 - 234 | F 03 C | 4 / 00 |
| 225 - 234 | F 04 C | 2 / 00 |
| 225 - 234 | F 04 C | 18 / 00 |
| 235 | F 01 C | 21 / 00 |
| 235 | F 03 C | 2 / 00 |
| 235 | F 03 C | 4 / 00 |
| 235 | F 04 C | 2 / 00 |
| 235 | F 04 C | 15 / 00 |
| 235 | F 04 C | 29 / 00 |
| 236 - 238 | F 01 C | 1 / 00 |
| 236 - 238 | F 03 C | 2 / 00 |
| 236 - 238 | F 03 C | 4 / 00 |
| 236 - 238 | F 04 C | 2 / 00 |
| 236 - 238 | F 04 C | 18 / 00 |
| 239 | F 01 C | 21 / 00 |
| 239 | F 03 C | 2 / 00 |
| 239 | F 03 C | 4 / 00 |
| 239 | F 04 C | 2 / 00 |
| 239 | F 04 C | 15 / 00 |
| 239 | F 04 C | 29 / 00 |
| 240 - 251 | F 01 C | 1 / 00 |
| 240 - 251 | F 03 C | 2 / 00 |
| 240 - 251 | F 03 C | 4 / 00 |
| 240 - 251 | F 04 C | 2 / 00 |
| 240 - 251 | F 04 C | 18 / 00 |
| 252 | F 01 C | 21 / 00 |
| 252 | F 03 C | 2 / 00 |
| 252 | F 03 C | 4 / 00 |
| 252 | F 04 C | 2 / 00 |
| 252 | F 04 C | 15 / 00 |
| 252 | F 04 C | 29 / 00 |
| 253 - 269 | F 01 C | 1 / 00 |
| 253 - 269 | F 03 C | 2 / 00 |
| 253 - 269 | F 03 C | 4 / 00 |
| 253 - 269 | F 04 C | 2 / 00 |
| 253 - 269 | F 04 C | 18 / 00 |
| 270 | F 01 C | 21 / 00 |
| 270 | F 03 C | 2 / 00 |
| 270 | F 03 C | 4 / 00 |
| 270 | F 04 C | 2 / 00 |
| 270 | F 04 C | 15 / 00 |
| 270 | F 04 C | 29 / 00 |