|
US1826346A
|
|
Fluid meter
|
|
GB344636A
|
|
Improvements in non-drip valves and the like
|
|
GB348194A
|
|
Improvements in piunger pumps for delivering measured quantities of liquids
|
|
US1773178A
|
|
Apparatus for delivering measured quantities of liquids
|
|
GB332901A
|
|
A measuring pump for liquids
|
|
GB325984A
|
|
Improvements in and relating to control mechanism for petrol pumps and the like
|
|
GB326817A
|
|
Improvements in or relating to apparatus for delivering measured quantities of liquids
|
|
GB313838A
|
|
Improvements in liquid measuring containers
|
|
GB302872A
|
|
Improvements in apparatus for delivering measured quantities of liquids
|
|
CA312858A
|
|
Fluid meter
|
|
CA299165A
|
|
Apparatus for delivering measured quantities of liquids
|
