Statistics for occurrence #1 of “Whitworth” in chapter 16, entry planingmachine of Knight's Mechanical Encyclopedia:
...from its peculiar motion, being adapted to wheel about and turn about, and do just so.
The table is moved endways by a quickthreaded screw, which allows the driving motion to be placed at the end. Whitworth 's English patent is No. 6850, of December 11, 1835.
The key-grooving machine is a modification invented by Robert Roberts of Manchester.
It has a strong mortise-chisel, which is reciprocated ve...
| Max. Freq. | Min. Freq. | ||||||
|---|---|---|---|---|---|---|---|
| Entity | Corpus | Doc | Corpus | Doc | |||
| † | Joseph Whitworth | 49 | 46 | 3 | 2 | 0 user votes | |
| Whitworth | 202 | 0 | 10 | 0 | 0 user votes | ||
| James Whitworth | 7 | 0 | 1 | 0 | 0 user votes | ||
| John S. Whitworth | 7 | 0 | 3 | 0 | 0 user votes | ||
| William Whitworth | 6 | 0 | 0 | 0 | 0 user votes | ||
| English Whitworth | 4 | 0 | 0 | 0 | 0 user votes | ||
| Jonathan S. Whitworth | 4 | 0 | 0 | 0 | 0 user votes | ||
| Benjamin Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| H. E. Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| Horace Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| J. C. Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| J. D. Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| Thomas Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| William R. Whitworth | 2 | 0 | 0 | 0 | 0 user votes | ||
| J. S. Whitworth | 1 | 0 | 1 | 0 | 0 user votes | ||
† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.