Improvements in Floating Transfer Apparatus for Removing Coal, or other Material, from Vessels, such as Barges and Delivering it in other Vessels or Places.
US1090659A
Lightering vessel.
GB190913437A
Improvements in Hoisting Apparatus.
GB190711812A
Improvements in, or connected with, Wagons or Trucks
GB190711813A
Improvements in Hoisting and Dumping Buckets or Tubs
GB190503085A
Improvements in Apparatus for Handling Coal or other Granular Material.
US816391A
Apparatus for handling coal and other granular material.
US724346A
Gate-valve.
US716296A
Storage structure.
US698146A
Gate for hoppers or chutes.
GB190124638A
Improvements in Apparatus for Manipulating and Storing Coal, or other Minerals, or Granular Substances
