|
GB837376A
|
|
Improvements in or relating to manually operable chucks
|
|
GB811473A
|
|
Improvements in or relating to the dressing of abrasive hobs
|
|
GB825648A
|
|
Improvements in or relating to a machine for grinding spur or helical gears
|
|
GB825649A
|
|
Improvements in or relating to a method of and a machine for grinding spur gears andhelical gears
|
|
DE1116507B
|
|
Device for generating the worm profile on grinding worms for gear grinding machines that work according to the screw roller process
|
|
DE1014416B
|
|
Drive device for a gear grinding machine with grinding worm
|
|
DE1048118B
|
|
Milling machine with dividing device
|
|
GB759578A
|
|
Improvements in and relating to devices for the dressing of abrasive gear hobs
|
|
DE1014415B
|
|
Device for dressing grinding worms
|
|
GB724737A
|
|
A journal and thrust bearing arrangement
|
|
DE883533C
|
|
warehouse
|
|
DE862541C
|
|
Gear grinding machine
|
|
DE906532C
|
|
Ratchet clip for cutting conical or cylindrical threads
|
|
GB641675A
|
|
Grinding machine
|
|
DE851004C
|
|
Machine tool with automatic measuring and auxiliary device
|
|
GB649702A
|
|
Grinding machines
|
|
GB631724A
|
|
Improved machine for generating helical grooves
|
|
US2305390A
|
|
Grinding machine
|
|
DE843825C
|
|
Device on machine tools for the production of closed grooves in cylindrical workpieces
|
|
GB526277A
|
|
Improvements in or relating to threaded guide spindles, lead screws and the like
|
