US1019066A
|
|
Sander or smoothing-machine.
|
US1065491A
|
|
Regulator for multiple-cylinder engines.
|
US829191A
|
|
Rubbing and polishing machine.
|
CA90096A
|
|
Rubble and polishing machine
|
US783349A
|
|
Rubbing or polishing machine.
|
US760834A
|
|
Dust-hood for belt sanding-machines.
|
US743608A
|
|
Rubbing and polishing machine.
|
US679354A
|
|
Work-table.
|
US672930A
|
|
Abrading or polishing machine.
|
US653726A
|
|
Means for operating abrading or polishing machines.
|
US652874A
|
|
Abrading or polishing machine.
|
US643707A
|
|
Abrading or polishing machine.
|