|
US1980768A
|
|
Lubricated gate valve
|
|
US1917624A
|
|
Machine for working wire cloth
|
|
US1891788A
|
|
Woven wire belt for paper-making machines
|
|
US1821454A
|
|
Woven-wire belt for paper-making machines
|
|
US1821456A
|
|
Woven-wire belt for paper-making machines
|
|
US1821455A
|
|
Woven-wire belt for paper-making machines
|
|
US1821412A
|
|
Woven wire belt for paper-making machines
|
|
US1821453A
|
|
Woven-wire belt for paper-making machines
|
|
US1747276A
|
|
Woven-wire belt for paper-making machines
|
|
US1747275A
|
|
Woven-wire belt for paper-making machines
|
|
US1747274A
|
|
Woven-wire belt for paper-making machines and method of forming the same
|
