老猫 is this right ?
usually copyright is 50 years
if they do not re-claim copyright after 50 years. Anyone can use it.
老猫 is this right ?
老猫 is this right ?
所有跟帖:
•
回复:usually copyright is 50 years
-单身老猫-
♂
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12/04/2005 postreply
21:26:37