|
GB294322A
|
|
Improvements in and relating to gripper platen printing presses
|
|
GB263268A
|
|
Improvements in the valve gear of steam or fluid pressure reciprocating engines or pumps
|
|
GB242194A
|
|
Improvements in or connected with nut making machines
|
|
GB223052A
|
|
Improvements in the construction of the tools for machines for making nut blanks
|
|
GB222639A
|
|
Improvements in the construction of nut blank forming machines
|
|
GB211655A
|
|
Improvements in the construction of nut blank forming machines
|
|
GB206315A
|
|
Improvements in or connected with nut making machines
|
|
AU1729020B
|
|
Improvements in, and in the manufacture of, bars and blanks for the production of nuts
|
|
US1346889A
|
|
Nut-machine
|
|
US1342676A
|
|
Method of making nut-blanks
|
