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| Patents Granted on 1987-07-__ | |||||
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| Number | Date | Patentee | Title | Type | |
| D290,682 | Jul. 07, 1987 | J.J. Rogers | Cork Retriever | non worm cork extractors | |
| 4,679,970 | Jul. 14, 1987 | R.T. Woythal, E.R. Lohneis | High Speed Toolholder for a Machining Center | metalworking machine tool holders | |
| 4,680,994 | Jul. 21, 1987 | R.P. Singleton | Socket Wrench With Reversing Ratchet | ratchet wrenches | |
| 4,681,006 | Jul. 21, 1987 | D. Miller | Blade tensioning device for scroll saw | ||