|Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP|
|You are viewing a USPC-to-IPC Reverse Concordance Subclass.|USPC-to-IPC Reverse Concordance for
IPC Subclass - H04K
Secret Communication;Jamming Of Communication
|IPC Group||U.S. Class||U.S. Subclass|
|1 / 00||380||2|
|380||26 - 30|
|380||247 - 251|
|380||255 - 258|
|380||269 - 276|
|1 / 02||375||296 - 297|
|380||252 - 254|
|1 / 04||380||35 - 40|
|1 / 06||380||35 - 40|
|1 / 10||375||260|
|380||31 - 34|
|3 / 00||342||13 - 20|
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