Old Unusual Electric Motor - Bipolar - Phonograph, Industrial or What ? $585.55 USD Sold on: 2013-Jul-01 Marketplace: eBay 7 Treasure 0 Trash 100% Detail: Old Unusual Electric Motor - Bipolar - Phonograph, Industrial or What ? This auction is for a very unusual Electric Motor. It has two pole pieces and corresponding coils. I believe this to be called a... More Relevance Historical Items
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