Chain feed carries springs through forming die.
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| Title: | Chain feed carries springs through forming die. |
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| Authors: | Thompson, J. D., Rada, G. W. |
| Source: | American Machinist; October 2 1950, Vol. 94, p86-87, 2p |
| Database: | Applied Science & Technology Source |
| ISSN: | 10417958 |
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