|
US882868A
|
|
Coal-delivery wagon.
|
|
US882869A
|
|
Chute-wagon.
|
|
US882867A
|
|
Coal-hoisting apparatus.
|
|
US864408A
|
|
Coal-chute.
|
|
US864407A
|
|
Machinery for handling coal, ore, and the like.
|
|
US814271A
|
|
Apparatus for handling coal, &c.
|
|
US837190A
|
|
Hoisting-machine.
|
|
US816071A
|
|
Hoisting apparatus.
|
|
US793122A
|
|
Mechanism for coal-bunkering ships.
|
|
US779205A
|
|
Breaking or sizing and distributing coal or similar substances.
|
|
US773194A
|
|
Apparatus for transferring coal or other material.
|
|
US782485A
|
|
Means for distributing coal or other material.
|
|
US774828A
|
|
Hoisting apparatus.
|
|
CA76906A
|
|
Apparatus for moving coal
|
|
CA75548A
|
|
Barge for coal
|
|
GB190205806A
|
|
Improvements relating to the Gates of Hoppers or similar Receptacles for Coal or other Material
|
|
US733623A
|
|
Gate for coal or other pockets.
|
|
US717162A
|
|
Apparatus for handling coal or other material.
|
|
US717161A
|
|
Apparatus for handling coal or other material.
|
|
GB190107139A
|
|
Improvements in, and relating to, Apparatus for the Transportation of Coal and the like
|
