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Patents for Henry Q. Munn | |||||
Number | Date | Patentee | Title | Type | |
2,049,491 | Aug. 04, 1936 | H.Q. Munn, J.C. Drader | Method of Forming Hobs for Bevel Gears | gear cutting tools | |
2,049,492 | Aug. 04, 1936 | H.Q. Munn, J.C. Drader | Method of Machining Bevel Gears | gear cutting tools |