US Patent: 1,327,296
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Traction-block
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Patentee:
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Peter A. Solem (exact or similar names) - Cincinnati, OH |
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Patent Dates:
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Applied: |
Apr. 16, 1917 |
Granted: |
Jan. 06, 1920 |
Patent Pictures:
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USPTO (New site tip) Google Patents
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Jeff Joslin Vintage Machinery entry for Solem Machine Co.
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Description: |
These reinforced rubber cushions were mounted on the beds of Solem endless-bed sanders. They were prominently featured in Solem advertisements: "The Solem (Patented) Reinforced Rubber cushion has proven so serviceable that we have repeatedly been called upon to furnish them for the older types of Endless Bed Sanders. The design of this cushion permits the edge sanding of very short and narrow stock without special forms and on this class of work greatly increases the capacity of Solem Sanders. The metal insert, larger bearing surface, conical center, and quality rubber used, insures at least double the service procurable with the older types of cushions for this purpose..." |
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