New “Walking” Automatic Shoveler automatically Shovels 500 Bushels per hour!
Published in: | American Potato Journal |
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Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Springer Science and Business Media LLC
1957
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Subjects: | |
Online Access: | http://dx.doi.org/10.1007/bf02855875 http://link.springer.com/content/pdf/10.1007/BF02855875.pdf http://link.springer.com/article/10.1007/BF02855875/fulltext.html http://link.springer.com/content/pdf/10.1007/BF02855875 |
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