USPC-to-IPC Reverse Concordance for IPC Subclass - H03B Generation Of Oscillations, Directly Or By Frequency-Changing, By Circuits Employing Active Elements Which Operate In A Non-Switching Manner;Generation Of Noise By Such Circuits
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You are viewing a USPC-to-IPC Reverse Concordance Subclass.
USPC-to-IPC Reverse Concordance for
IPC Subclass - H03B
Generation Of Oscillations, Directly Or By Frequency-Changing, By Circuits Employing Active Elements Which Operate In A Non-Switching Manner;Generation Of Noise By Such Circuits

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IPC GroupU.S. ClassU.S. Subclass
1  /  00 327 108     -     112
    327 551     -     559
    331 64
    331 67     -     69
    331 74     -     76
    331 103
1  /  04 327 592
    331 105
5  /  00 331 107R
    331 110
    331 126
5  /  04 331 108C
5  /  08 331 95
    331 167     -     174
5  /  10 331 177R
5  /  12 331 36C
    331 48     -     49
    331 108B     -     108C
    331 108R
    331 117D     -     117FE
    331 177V
    331 179
5  /  14 331 138
5  /  18 331 96     -     102
    331 107DP     -     107SL
    331 117D     -     117FE
    331 167     -     174
    331 177V
5  /  20 331 108B
    331 135     -     137
5  /  24 331 108B
    331 108R
5  /  26 331 140     -     142
5  /  28 331 72
5  /  30 331 116M     -     116R
    331 154     -     156
5  /  32 331 107A
    331 158     -     164
    331 187
5  /  34 331 53
    331 59
    331 73
5  /  36 331 54
    331 108A
    331 108D
    331 116R     -     116FE
5  /  38 331 139
5  /  40 331 157
5  /  42 331 138
7  /  00 331 115
    331 132     -     134
7  /  06 327 568
    331 107R
    331 115
7  /  08 331 107T
7  /  10 331 127
7  /  12 331 96     -     102
7  /  14 331 107C
    331 107P     -     107R
    331 107T     -     107DP
9  /  01 331 79     -     80
    331 84
    331 104
9  /  02 331 81
    331 92     -     93
9  /  04 331 83
9  /  06 331 84
9  /  08 331 82
9  /  10 331 86     -     91
9  /  12 331 107A
    331 107G
9  /  14 331 56
    331 77
    331 107C     -     107P
    331 107DP     -     107SL
11  /  00 327 596
    331 165
11  /  02 331 127
11  /  08 331 128
    331 166
11  /  10 331 107R
    331 166
13  /  00 331 80
15  /  00 331 107S
17  /  00 331 94.1
19  /  00 327 113     -     114
    327 116     -     117
    327 119     -     122
    333 218
19  /  06 327 118
19  /  08 327 123
19  /  12 331 50     -     51
19  /  14 331 107R
21  /  00 327 105     -     107
    331 37
    331 39     -     43
21  /  02 331 38
23  /  00 331 178
25  /  00 331 60
27  /  00 331 45
28  /  00 327 129
29  /  00 331 78
    381 71.1     -     71.9


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