|
US1271491A
|
|
Measuring instrument.
|
|
US1254369A
|
|
Weighing-scale.
|
|
US1230932A
|
|
Retarding device.
|
|
GB191410453A
|
|
Improved Means for Mounting Pendulating Levers for Weighing or other Force Measuring Apparatus.
|
|
GB191312931A
|
|
Improvements in Weighing and other Measuring Instruments.
|
|
GB191300814A
|
|
Improvements in Weighing and other Force Measuring Apparatus.
|
|
GB191228817A
|
|
Improvements in Dash Pot or Retarding Apparatus.
|
|
GB191228818A
|
|
Improvements in Weighing or other Force Measuring Apparatus.
|
|
GB191118857A
|
|
Improvements in Weighing or other Force Measuring Apparatus.
|
|
GB191118858A
|
|
Improvements in Weighing or other Force Measuring Apparatus.
|
|
CA134368A
|
|
Measure
|
|
CA134369A
|
|
Weighing device
|
|
US1124820A
|
|
Recording mechanism.
|
|
US1101215A
|
|
Weighing-scale.
|
|
GB191006648A
|
|
Improvements in or relating to the Dials and Index Hands of Indicating Apparatus.
|
|
US1198673A
|
|
Weighing-scale.
|
|
GB190913094A
|
|
Improvements in Weighing Scales.
|
|
US1137094A
|
|
Indicating and registering mechanism.
|
|
GB190825202A
|
|
Improvements in and relating to Weighing and Measuring Instruments.
|
|
US1064670A
|
|
Measuring instrument.
|
