GB134570A
(https= )
US2411585A
(en )
1946-11-26
Apparatus for sawing stone
US622174A
(en )
1899-03-28
The norris peters co
GB126930A
(en )
1919-05-22
Improvements in and relating to Gear Cutting, Slotting and like Machines.
GB190120391A
(en )
1902-05-29
Apparatus for Turning Crank Pins and for Shaping the Ends and Cheeks of Dip Cranks.
GB609815A
(en )
1948-10-07
Improvements in tool carriers for planing and like machine tools
GB168391A
(en )
1921-08-29
Improvements in apparatus for planing, machining, or grinding propeller blades or other helical, curved or similar surfaces
GB277464A
(en )
1927-09-22
Machine for grinding the surface of metal sheets
GB191409067A
(en )
1915-05-10
A New or Improved Machine or Apparatus for Cutting, Dressing or otherwise Treating Stone, Wood, Metal or the like.
GB191504983A
(en )
1916-02-10
Improvements relating to Lathes.
GB221531A
(en )
1924-08-25
Improvements relating to cold sawing machines
GB270994A
(en )
1927-05-19
Improvements relating to surface grinding machines
US1422462A
(en )
1922-07-11
Gear cutting, slotting, and like machine
GB124973A
(en )
1919-04-10
Improvements in or relating to Variable Stroke Mechanisms for Reciprocating Machine Tools with Accelerated Return.
GB465210A
(en )
1937-05-04
Improvements relating to precision grinding machines
GB191017307A
(en )
1911-08-21
Improvements in the Method of Cutting Double Helical Gear Wheels.
US1528972A
(en )
1925-03-10
Lathe of the type generally referred to as crank-shaft lathe
GB191214154A
(en )
1913-02-13
Automatically Acting Machine for Cutting Up Timber.
GB191510348A
(en )
1916-06-01
An Improved Device for Cutting up Carcases.
CH49020A
(de )
1911-01-02
Riemenwendegetriebe für Werkzeugmaschinen mit hin- und hergehender Arbeitsbewegung
GB564394A
(en )
1944-09-26
Improvements in or relating to the machining of marine propellers
GB117175A
(en )
1918-07-11
Machine for Shaping Aircraft Propellers and the like.
GB191211410A
(en )
1913-01-16
Improvements in Linkages for Transmitting Rotary Motion.
GB121662A
(en )
1919-01-02
Improvements in and relating to Wheel Teeth Cutters.
GB190121748A
(en )
1902-09-25
An Improved Appliance for Cutting or Shaping the Blades of Ship's Propellers.