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Patents for Cullen Whipple | |||||
Number | Date | Patentee | Title | Type | |
8,744X | Apr. 03, 1835 | M.T. Whipple, J. Sprague, C. Whipple | Lathe for turning irregular forms | pattern lathes | |
9,719X | Jun. 11, 1836 | C. Whipple | Improvement in weaving | weaver | |
2,754 | Aug. 18, 1842 | C. Whipple | Machine for Making Wood Screws | screw machines | |
4,106 | Jul. 10, 1845 | C. Whipple | Machine for Making Wood Screws | screw machines |