| Patents for Alfred Herbert Ltd. |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| GB-189,729,569 | Dec. 13, 1898 | P.V. Vernon, A. Herbert | Improvements in or relating to milling and profiling machines | profiling machines |
| GB-190,125,561 | Dec. 13, 1902 | P.V. Vernon, A. Herbert | Improvements in or Relating to Variable Speed Driving Mechanism | metalworking speed changing mechanisms |
| GB-190,204,033 | Feb. 17, 1903 | P.V. Vernon, A. Herbert | Improvements in or Relating to Die Heads or Holders for Screw Cutting Machines | screw machines |
| GB-190,322,474 | Aug. 18, 1904 | A. Herbert, P.V. Vernon | Improvements in Headstocks for Lathes | metal lathes |
| GB-190,612,485 | May 16, 1907 | P.V. Vernon, A. Herbert | Improvements in or Relating to Machines for Grinding Tools, Milling Cutters, Reamers, and the Like | tool grinders |
| GB-190,622,392 | Jun. 06, 1907 | I. Round, A. Herbert | Improvements in or relating to guards for the cutters of milling machines | |
| GB-190,706,187 | Jan. 09, 1908 | P. Venables, A. Herbert | Improvements in or Relating to Drilling Machines. | drill presses |
| GB-190,715,645 | Feb. 13, 1908 | P.V. Vernon, A. Herbert | Improvements in or relating to knee slides for milling machines | |
| GB-190,706,911 | Mar. 23, 1908 | P.V. Vernon, A. Herbert | Improvements in Universal and Similar Chucks. | metal lathe chucks |
| GB-190,806,343 | May 22, 1908 | P.V. Vernon, A. Herbert | Improvements in Chucks | magnetic chucks |
| GB-190,726,970 | Nov. 26, 1908 | P.V. Vernon, A. Herbert | Improvements in the feed mechanism of milling machines and the like | |
| GB-191,109,416 | Dec. 30, 1911 | T. Allen, A. Herbert | Improvements in apparatus for grinding milling cutters | |
| GB-140,722 | Apr. 01, 1920 | A.H. Lloyd, A. Herbert | Improvements in Built-up Cutters for Use in Milling Machines or Other Machine Tools | milling machine tools |
| GB-170,648 | Oct. 24, 1921 | P.V. Vernon, A. Herbert | Improvements in Work Tables and Work Chucking Devices for Milling or for Like Machine Tools | milling machines |
| GB-179,053 | May 04, 1922 | P.V. Vernon, A. Herbert | Improvements in Machines for Cutting Metals and the Like | milling machine cutters |
