|
GB190216314A
|
|
Improvements relating to Typewriting Machines
|
|
GB190216320A
|
|
Improvements relating to Typewriting Machines
|
|
US722365A
|
|
Copy-holder for type-writing machines.
|
|
US723937A
|
|
Tabulating mechanism for type-writing machines.
|
|
US731564A
|
|
Type-writing machine.
|
|
GB190200174A
|
|
Improvements in Typewriting Machines
|
|
US723936A
|
|
Ribbon feeding and controlling mechanism for type-writing machines.
|
|
US705523A
|
|
Ribbon-feeding mechanism for type-writing machines.
|
|
US723884A
|
|
Ribbon guiding, guarding, and shifting mechanism for type-writing machines.
|
|
US705521A
|
|
Platen for type-writing machines.
|
|
US704479A
|
|
Follower-plate for type-writing-machine platens.
|
|
US705524A
|
|
Carbon-roll billing-platen for type-writing machines.
|
|
US705522A
|
|
Tally-sheet attachment for billing-platens.
|
|
US703954A
|
|
Line-spacing-lock mechanism for type-writing machines.
|
|
US709005A
|
|
Card or sheet platen for type-writing machines.
|
|
US705536A
|
|
Work gage and clamp for type-writing machines.
|
|
US703961A
|
|
Line-spacing mechanism for type-writing machines.
|
|
US705535A
|
|
Type-writing machine.
|
|
US705527A
|
|
Work-gage attachment for type-writing machines.
|
|
US708213A
|
|
Type-writing machine
|
