US to IPC Concordance for Class 331 OSCILLATORS

US to IPC8 Concordance for
Class 331 OSCILLATORS

U.S. Subclass	IPC8 Subclass	IPC8 Group
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances.
1A	H 03 L	7 / 085
1A	H 03 L	7 / 089
1A - 1R	H 03 L	7 / 099
1R	H 03 J	7 / 04
1R	H 03 L	7 / 02
2	H 03 L	7 / 00
3	H 03 L	7 / 26
4 - 18	H 03 L	7 / 00
19	H 03 L	7 / 16
20 - 35	H 03 L	7 / 00
36C	H 03 B	5 / 12
36C	H 03 C	3 / 09
36C - 36R	H 03 L	7 / 099
36L	H 01 L	23 / 66
36L	H 03 J	7 / 02
36R	H 03 J	7 / 04
36R	H 03 K	3 / 03
37	H 03 B	21 / 00
38	H 03 B	21 / 02
39 - 43	H 03 B	21 / 00
44	G 01 R	23 / 00
45	H 03 B	27 / 00
46	H 03 K	3 / 03
47	H 03 L	7 / 24
48 - 49	H 03 B	5 / 12
50 - 51	H 03 B	19 / 12
52	H 03 K	3 / 30
53	H 03 B	5 / 34
54	H 03 B	5 / 36
55	H 03 L	7 / 24
56	H 03 B	9 / 14
57	H 03 K	3 / 03
58	H 03 F	3 / 66
59	H 03 B	5 / 34
60	H 03 B	25 / 00
61	H 03 K	3 / 08
62 - 63	H 02 H	7 / 20
64	A 61 N	1 / 40
64	H 03 B	1 / 00
65 - 66	G 01 N	27 / 00
65 - 66	G 08 B	19 / 00
65 - 66	G 08 B	21 / 00
65	G 08 B	23 / 00
65	H 03 K	17 / 95
66	G 01 J	5 / 00
66	G 01 K	7 / 00
66	G 05 D	23 / 20
66	G 08 B	13 / 18
66	G 08 B	27 / 00
67 - 69	H 03 B	1 / 00
70	H 03 L	1 / 04
71	A 61 N	1 / 40
72	H 03 B	5 / 28
73	H 03 B	5 / 34
74 - 76	H 03 B	1 / 00
77	H 03 B	9 / 14
78	H 03 B	29 / 00
79 - 80	H 03 B	9 / 01
80	H 03 B	13 / 00
81	H 03 B	9 / 02
82	H 03 B	9 / 08
83	H 03 B	9 / 04
84	H 03 B	9 / 01
84	H 03 B	9 / 06
86 - 91	H 03 B	9 / 10
92 - 93	H 03 B	9 / 02
94.1	H 01 S	1 / 06
94.1	H 03 B	17 / 00
95	H 03 B	5 / 08
96 - 102	H 03 B	5 / 18
96 - 102	H 03 B	7 / 12
103	H 03 B	1 / 00
104	H 03 B	9 / 01
105	H 03 B	1 / 04
106	H 03 L	5 / 00
107A	H 03 B	5 / 32
107A	H 03 B	9 / 12
107A	H 03 H	9 / 02
107C	H 01 L	29 / 00
107C	H 03 B	7 / 14
107C - 107P	H 03 B	9 / 14
107G	H 03 B	9 / 12
107P	H 01 P	1 / 00
107P - 107R	H 03 B	7 / 14
107R	H 03 B	5 / 00
107R	H 03 B	7 / 06
107R	H 03 B	11 / 10
107R	H 03 B	19 / 14
107S	G 11 C	11 / 44
107S	H 03 B	15 / 00
107T	H 03 B	7 / 08
107T - 107DP	H 03 B	7 / 14
107T	H 03 K	3 / 315
107DP - 107SL	H 03 B	5 / 18
107DP - 107SL	H 03 B	9 / 14
107SL	H 01 L	23 / 66
108A	G 04 C	21 / 36
108A	H 03 B	5 / 36
108A	H 03 K	3 / 03
108B - 108C	H 03 B	5 / 12
108B	H 03 B	5 / 20
108B	H 03 B	5 / 24
108C	H 03 B	5 / 04
108C	H 03 L	1 / 02
108D	H 03 B	5 / 36
108D	H 03 K	3 / 0231
108D	H 03 K	3 / 354
108R	H 03 B	5 / 12
108R	H 03 B	5 / 24
109	H 03 L	5 / 00
110	H 03 B	5 / 00
111	H 03 K	3 / 26
112 - 113A	H 03 K	3 / 30
113A	H 02 M	3 / 338
113A	H 02 M	7 / 5383
113R	H 03 K	3 / 282
113R	H 03 K	3 / 354
113R	H 03 K	7 / 06
113S	H 02 M	7 / 51
113S	H 02 M	7 / 515
113S	H 02 M	7 / 523
114	H 03 K	3 / 26
114	H 03 K	5 / 12
115	H 03 B	7 / 00
115	H 03 B	7 / 06
116M	G 04 C	3 / 06
116M	G 04 C	3 / 10
116M - 116R	H 03 B	5 / 30
116R - 116FE	H 03 B	5 / 36
116FE	G 04 F	5 / 06
116FE	H 03 K	3 / 354
117D - 117FE	H 03 B	5 / 12
117D - 117FE	H 03 B	5 / 18
117D	H 03 L	1 / 02
117R	H 03 K	3 / 282
117FE	H 03 K	3 / 354
126	H 03 B	5 / 00
127	H 03 B	7 / 10
127	H 03 B	11 / 02
128	H 03 B	11 / 08
129 - 131	H 03 K	3 / 37
132 - 134	H 03 B	7 / 00
135 - 137	H 03 B	5 / 20
138	H 03 B	5 / 14
138	H 03 B	5 / 42
139	H 03 B	5 / 38
140 - 142	H 03 B	5 / 26
143	H 03 K	3 / 02
144 - 145	H 03 K	3 / 06
146 - 149	H 03 K	3 / 16
150 - 152	H 03 K	3 / 02
153	H 03 K	7 / 00
154 - 156	H 03 B	5 / 30
157	H 03 B	5 / 40
158 - 164	H 03 B	5 / 32
165	H 03 B	11 / 00
166	H 03 B	11 / 08
166	H 03 B	11 / 10
167 - 174	H 03 B	5 / 08
167 - 174	H 03 B	5 / 18
175 - 176	H 03 L	1 / 00
177R	H 03 B	5 / 10
177R	H 03 J	7 / 04
177R	H 03 L	7 / 099
177V	H 03 B	5 / 12
177V	H 03 B	5 / 18
177V	H 03 C	3 / 22
178	H 03 B	23 / 00
179	H 03 B	5 / 12
180	H 03 J	7 / 04
181	G 01 D	5 / 20
182 - 183	H 03 L	5 / 00
184	H 01 J	21 / 02
185	H 03 L	7 / 099
186	H 03 L	1 / 00
187	H 03 B	5 / 32

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