LandOfFree - US Patents - Listing for Cutting

Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product

Punch system for perforating plastic sheets

Cutting – Means to drive or to guide tool – Constantly urged tool or tool support

Punch tool with interchangeable die

Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product

Punch unit

Cutting – Means to drive or to guide tool – Means to change datum plane of tool or tool presser stroke

Punch unit

Cutting – Means to drive or to guide tool – Means to change datum plane of tool or tool presser stroke

Punch unit

Cutting – With receptacle or support for cut product

Punch unit for punching a hole in a soft metal sheet

Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product

Punch unit for punching a hole in a soft metal sheet

Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product

Punch unit including an adjustable punch

Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product

Punch with removable blade

Cutting – Means to drive or to guide tool – Means to change datum plane of tool or tool presser stroke

Punch with self-contained punch recess adjustment indexing

Cutting – Operation controlled by detector means responsive to work – Actuation of tool controlled in response to work-sensing means

Punched adhesive tape for semiconductor, method of...

Cutting – Processes – With subsequent handling

Punched plate material carrying-out system

Cutting – With product handling means – By fluid current

Punched slug removal system

Cutting – By tool inside hollow work – One tool having only rectilinear motion

Puncher having a double cutter linkage structure

Cutting – Means to drive or to guide tool – With means to connect or disconnect tool and its drive

Puncher having replaceable knife holder

Cutting – Tool or tool with support – Cutting couple type

Puncher head and puncher

Cutting – With product handling means – Including means to form or hold pile of product pieces

Punches and dies for trimming the edges of strip material

Cutting – With product handling means – Including means to form or hold pile of product pieces

Punching and binding systems and elements thereof

Cutting – Means to drive or to guide tool – Plural tools selectively engageable with single drive

Punching and nibbling device for a press having a turret