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| Patents for Richard J. Newbould | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,846,912 | Nov. 12, 1974 | R.J. Newbould | Indexing mechanism | indexers and dividers | |
| CA-1,001,907 | Dec. 21, 1976 | R.J. Newbould | Vernier type indicator indexing mechanism | indexers and dividers | |