LandOfFree - US Patents - Listing for Typewriting machines

Typewriting machines – Sheet or web – For feeding web record-medium

Form feeding stabilization device

Typewriting machines – Including control of format and selection of type-face by... – Separate interrelated programs

Form overlay type printing apparatus

Typewriting machines – Including control of format by programmed-control-system

Form overlay type printing apparatus

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

Form printer

Typewriting machines – Displaying typewriter-formed representation of print-line

Form printer with interactive camera and computer control

Typewriting machines – Including adjustment for optimum printing plane – By adjustment of platen relative to carriage

Form thickness compensator with cutter

Typewriting machines – Sheet or web – For feeding web record-medium

Form trimming apparatus and method for line printer

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

Forming method using thermal transfer printing sheet

Typewriting machines – Sheet or web – For feeding web record-medium

Forms feed tractor having modified pin spacing

Typewriting machines – Sheet or web – For feeding web record-medium

Forms stacker

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

Four layered ribbon for electrothermal printing

Typewriting machines – Means auxiliary to typewriting function – Frame – casing – or support for typewriter

Frame structure for a scanning-type printer

Typewriting machines – Means auxiliary to typewriting function – Frame – casing – or support for typewriter

Frame structure for a scanning-type printer

Typewriting machines – Carriage or carriage-moving or movement-regulating mechanism – Carriage-feed mechanism

Frame structure of a printer with positioning openings

Typewriting machines – Including adjustment for optimum printing plane – By adjustment of platen relative to carriage

Frame system for an ink jet printer

Typewriting machines – Means auxiliary to typewriting function – Frame – casing – or support for typewriter

Framework for portable printers

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

Franking apparatus and mail transport thereof

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

Franking apparatus and printing means thereof

Typewriting machines – Including control of format and selection of type-face by... – Including means for responding to input program or incoming...

Franking machine