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Class Information
Number: 544/21
Name: Organic compounds -- part of the class 532-570 series >

Sub-classes under this class:

Class Number Class Name Patents
544/ Organic compounds (class 532, subclass 1) 0

Patents under this class:

Patent Number Title Of Patent Date Issued

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Image forming unit having agitating portion and image forming apparatus
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Communication terminal device, communication system, and communication control method
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