Class 373 INDUSTRIAL ELECTRIC HEATING FURNACES
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 - 7 | H 05 B | 11 / 00 |
| 8 - 9 | F 27 D | 17 / 00 |
| 10 - 17 | H 01 J | 37 / 305 |
| 18 - 25 | H 05 B | 7 / 00 |
| 18 - 25 | H 05 H | 1 / 00 |
| 26 | H 05 B | 7 / 16 |
| 27 | C 03 B | 5 / 02 |
| 28 | C 03 B | 37 / 09 |
| 29 - 32 | C 03 B | 5 / 027 |
| 33 - 34 | C 03 B | 3 / 00 |
| 35 | C 03 B | 5 / 26 |
| 36 - 41 | C 03 B | 5 / 027 |
| 42 - 55 | H 05 B | 3 / 60 |
| 56 - 59 | F 27 D | 17 / 00 |
| 60 | H 05 B | 7 / 18 |
| 61 - 66 | H 05 B | 7 / 22 |
| 67 | H 05 B | 7 / 07 |
| 68 | F 27 B | 14 / 04 |
| 69 | H 05 B | 7 / 102 |
| 70 | H 05 B | 7 / 144 |
| 71 - 72 | F 27 D | 1 / 00 |
| 73 - 74 | F 27 D | 1 / 02 |
| 75 | F 27 D | 1 / 00 |
| 76 | F 27 D | 1 / 12 |
| 77 | F 27 B | 14 / 04 |
| 78 | F 27 D | 25 / 00 |
| 79 | F 27 D | 3 / 00 |
| 80 | F 27 D | 13 / 00 |
| 81 - 82 | F 27 D | 3 / 00 |
| 83 | F 27 D | 3 / 14 |
| 84 | F 27 B | 14 / 02 |
| 84 | F 27 D | 3 / 14 |
| 85 - 86 | F 27 D | 27 / 00 |
| 87 | F 27 D | 25 / 00 |
| 88 | H 05 B | 7 / 06 |
| 89 | H 05 B | 7 / 09 |
| 90 | H 05 B | 7 / 08 |
| 91 | H 05 B | 7 / 06 |
| 91 | H 05 B | 7 / 08 |
| 92 | H 05 B | 7 / 14 |
| 93 | H 05 B | 7 / 06 |
| 94 | H 05 B | 7 / 10 |
| 95 - 96 | H 05 B | 7 / 12 |
| 97 | H 05 B | 7 / 107 |
| 98 - 99 | H 05 B | 7 / 101 |
| 100 | H 05 B | 7 / 10 |
| 101 | H 05 B | 7 / 11 |
| 102 | H 05 B | 7 / 144 |
| 103 | H 05 B | 7 / 11 |
| 104 - 105 | H 05 B | 7 / 148 |
| 106 | H 05 B | 7 / 156 |
| 107 - 108 | H 05 B | 7 / 144 |
| 109 | H 05 B | 3 / 00 |
| 110 - 112 | F 27 D | 7 / 06 |
| 113 | F 27 D | 9 / 00 |
| 114 | H 05 B | 3 / 02 |
| 115 - 116 | F 27 D | 3 / 00 |
| 117 - 119 | H 05 B | 3 / 62 |
| 120 - 126 | H 05 B | 3 / 60 |
| 127 | H 05 B | 3 / 48 |
| 128 - 130 | H 05 B | 3 / 66 |
| 131 | H 05 B | 3 / 03 |
| 132 - 133 | H 05 B | 3 / 14 |
| 134 | H 05 B | 3 / 62 |
| 135 - 136 | H 05 B | 1 / 02 |
| 137 | F 27 D | 1 / 00 |
| 138 | H 05 B | 6 / 02 |
| 139 | H 05 B | 6 / 30 |
| 140 - 141 | F 27 D | 7 / 06 |
| 142 - 143 | F 27 D | 3 / 00 |
| 144 | H 05 B | 6 / 44 |
| 145 | H 05 B | 6 / 06 |
| 146 | F 27 D | 27 / 00 |
| 146 | H 05 B | 6 / 34 |
| 147 - 150 | H 05 B | 6 / 06 |
| 151 - 158 | H 05 B | 6 / 22 |
| 159 - 165 | H 05 B | 6 / 16 |
| 166 | F 27 D | 1 / 18 |