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August 1, 2025
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aug 1, 1779 - 克隆普敦“骡机”

Description:

综合珍妮纺纱机和水力纺纱机的长处,制成骡机,标志着新一点纺纱机械的产生,同时使纺纱和织布出现了新的不平衡

Added to timeline:

9 Aug 2022
1
0
469

Date:

aug 1, 1779
Now
~ 246 years ago