| Patents for Frederick E. Walden |
Patents 1 -
10
of 19
      |
| Picture | Number | Date | Patentee | Title |
 | 761,798 | Jun. 07, 1904 | F.E. Walden | Wrench or the Like |
 | 763,225 | Jun. 21, 1904 | F.E. Walden | Punch or the Like |
 | 763,226 | Jun. 21, 1904 | F.E. Walden | Vise or the Like |
 | 763,227 | Jun. 21, 1904 | F.E. Walden | Wrench or the Like |
 | GB-190,409,535 | Aug. 18, 1904 | F.E. Walden | Spanners and Wrenches; Vices |
 | 769,605 | Sep. 06, 1904 | F.E. Walden, R.A. Hammond | Wrench |
| | 788,716 | May 02, 1905 | F.E. Walden, R.A. Hammond | Worm Gearing |
 | 823,748 | Jun. 19, 1906 | F.E. Walden | Clamp |
 | 835,740 | Nov. 13, 1906 | F.E. Walden | Belt Punch |
 | 841,831 | Jan. 22, 1907 | F.E. Walden | Wrench |
