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| Patents for Clarence B. Stapleton | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,689,410 | Sep. 21, 1954 | C.B. Stapleton, A.S. Beam | Bevel gear checking master | measuring tools | |
| 2,849,802 | Sep. 02, 1958 | C.B. Stapleton | Apparatus for measuring effective dimensions of splines | measuring tools | |