LandOfFree - US Patents - Listing for Typewriting machines

Typewriting machines – Sheet or web – For feeding plural record media concurrently or selectively

Feeder for office machines for individual sheet or continuous fo

Typewriting machines – Sheet or web – For feeding sheet from stack or pack holder

Feeder, image-forming device, and remaining amount detecting...

Typewriting machines – Sheet or web – Including programmed-control-system for record-medium feed

Feeding accuracy adjustment apparatus, recording apparatus,...

Typewriting machines – Sheet or web – Including programmed-control-system for record-medium feed

Feeding accuracy adjustment apparatus, recording apparatus,...

Typewriting machines – Sheet or web – Including programmed-control-system for record-medium feed

Feeding apparatus, printing apparatus and feeding control...

Typewriting machines – Means auxiliary to typewriting function – Indicator means

Feeding controller for printer

Typewriting machines – Sheet or web – For feeding sheet from stack or pack holder

Feeding device with loading device adapted to hold a...

Typewriting machines – Including interposed inking device for record-medium – Ribbon-feeding mechanism

Feeding of ink ribbon based on shapes of a plurality of previous

Typewriting machines – Including adjustment for optimum printing plane – Responsive to thickness of record-medium

Fiber optic print media thickness sensor and method

Typewriting machines – Including interposed inking device for record-medium – Package for ribbon facilitating mounting of ribbon on...

Film ribbon cassette with mechanism for preventing reverse rotat

Typewriting machines – Including interposed inking device for record-medium – Ribbon spool or mount therefor

Film support devices and printing system handling ink film...

Typewriting machines – Including interposed inking device for record-medium – Ribbon-feeding mechanism

Film support devices, printing system, and method of...

Typewriting machines – Including interposed inking device for record-medium – Ribbon-reversing mechanism

Film transfer apparatus

Typewriting machines – Including interposed inking device for record-medium – Means auxiliary to ribbon mechanism

Film transfer tool and method for producing a small diameter...

Typewriting machines – Including type-set-assemblage mounted on carrier and... – Including type-faces movable relative to type-face-carrier

Final positioning vibration damping device for type disc typewri

Typewriting machines – Typing by other than type-face or type-die – Thermal

Fixed head thermal printer

Typewriting machines – Including interposed inking device for record-medium – Ribbon spool or mount therefor

Fixing element capable of rotatably fixing a ribbon roller...

Typewriting machines – Including adjustment for optimum printing plane

Fixtureless, accurate system and assembly method for controlling

Typewriting machines – Typing by other than type-face or type-die – Character formation by impact

Flat flexible printed circuit cable for a print head