|
GB566661A
|
|
Improvements relating to grinding and cutting materials and to processes for the manufacture thereof
|
|
GB560410A
|
|
Improvements relating to abrasive and cutting tools and to processes for the manufacture thereof
|
|
GB531971A
|
|
Improvements in or relating to diaphragm pumps for raising and forcing liquids
|
|
GB501379A
|
|
Improvements in or relating to composite metals, more particularly for electric contacts, and processes of making them
|
|
US1999330A
|
|
Liquid fuel injection pump
|
|
US2101221A
|
|
Liquid fuel pump
|
|
GB387289A
|
|
Improvements in shaft couplings
|
|
GB368366A
|
|
Improvements in or relating to liquid fuel injection pumps for diesel or like solid injection internal combustion engines
|
|
GB320186A
|
|
Improvements in shaft couplings
|
|
GB319862A
|
|
Improvements in apparatus for removing dust from air and other gases
|
|
GB307547A
|
|
Improvements in means for cleansing or filtering lubricating oils
|
|
GB303076A
|
|
Improved means for cleansing or filtering lubricating oils
|
|
US1629303A
|
|
Tap for fluids
|
|
GB281745A
|
|
A tool or appliance for facilitating the mounting of shaft couplings
|
|
GB264279A
|
|
Shaft-couplings
|
|
GB228784A
|
|
Improvements in shaft-couplings
|
|
GB224150A
|
|
Improvements in shaft couplings
|
|
GB234167A
|
|
Improvements in magneto-electric machines
|
|
GB217846A
|
|
Improvements in shaft couplings
|
|
GB226028A
|
|
Shaft couplings
|
