|
US1767053A
|
|
Supporting and driving means for gyratory shafts
|
|
US1698879A
|
|
Mounting for gyratory shafts
|
|
US1756181A
|
|
Safety device for washing machines
|
|
US1646189A
|
|
Automatic releasing switch
|
|
US1811259A
|
|
Method and apparatus for forming sheet metal
|
|
US1704532A
|
|
Belt drive
|
|
US1695230A
|
|
Support and bearing for gyrating shafts
|
|
US1562440A
|
|
Washer drive mechanism
|
|
US1675095A
|
|
Combined washer and extractor
|
|
US1659391A
|
|
Centrifugal extractor
|
|
US1605515A
|
|
Washer-drive mechanism
|
|
US1429064A
|
|
Washer-drive mechanism
|
|
US1491133A
|
|
Centrifugal extractor
|
|
US1501163A
|
|
Extractor drive mechanism
|
|
US1255515A
|
|
Glove-cleaning machine.
|
|
US1064132A
|
|
Starting mechanism for internal-combustion engines.
|
|
CA103930A
|
|
Sliding door
|
|
US841378A
|
|
Sliding-door construction.
|
|
US817104A
|
|
Igniter for internal-combustion engines.
|
