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Inventor: Rutter; Harold T.
Address: St. Louis County, MO
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4244195 |
Connection means |
January 13, 1981 |
| A device for coupling members such as driving and driven members so as to permit limited relative angular movement therebetween including a first member having an end with a bore extending thereinto, the bore having a polygonal shaped bore portion formed by a plurality of flat surfaces, |
| 4197680 |
Precision honing mandrel |
April 15, 1980 |
| A precision honing mandrel including a tubular honing member having a helical, straight or other shaped groove therethrough, a substantially cylindrical outer surface, a tapered inner surface, and a layer of a relatively hard wear resistant abrasive substance applied to the cylindric |
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