US857284A
|
|
Cutting-tool.
|
US844520A
|
|
Rolling-mill.
|
US857283A
|
|
Feed-table for rolling-mills.
|
US808751A
|
|
Straightening-table.
|
US857282A
|
|
Feed-table for rolling-mills.
|
US857348A
|
|
Apparatus for manufacturing tubes.
|
US777509A
|
|
Valve mechanism for furnaces.
|
US777257A
|
|
Shear mechanism.
|
US773257A
|
|
Rolling-mill table.
|
US768050A
|
|
Piling mechanism.
|
US764850A
|
|
Feed mechanism for rolling-mills.
|
US726296A
|
|
Shearing mechanism.
|
US724010A
|
|
Shearing-machine.
|
US720353A
|
|
Feed mechanism for rolling-mills.
|
US686075A
|
|
Feed mechanism for shears.
|
US681642A
|
|
Run-out mechanism for rolling-mills.
|
US671440A
|
|
Mechanism for shifting and separating bars, &c.
|
US671439A
|
|
Rolling-mill.
|
US680978A
|
|
Rolling-mill.
|
US656841A
|
|
Mechanism for piling plates or bars.
|