| Patents for Oliver Machinery Co. (UK) |
Patents 1 -
6
of 6
      |
| Picture | Number | Date | Patentee | Title |
 | GB-191,001,945 | Oct. 13, 1910 | W.B. Haigh | Chain mortiser |
 | GB-191,003,060 | Nov. 10, 1910 | W.B. Haigh | Combined disk and drum or oscillating spindle sander |
 | GB-191,009,148 | Dec. 08, 1910 | W.B. Haigh | Chain mortiser |
 | GB-137,182 | Jan. 08, 1920 | W.B. Haigh | Turret-head hollow-chisel and chain-cutter mortiser |
 | GB-138,467 | Feb. 12, 1920 | W.B. Haigh | Turret-head hollow-chisel and chain-cutter mortiser |
 | GB-242,025 | Nov. 05, 1925 | W.B. Haigh | Improvements relating to planing, moulding and the loke wood working machines |
