LandOfFree - US Patents - Listing for Implements or apparatus for applying pushing or pulling force

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum

Excessive load prevention apparatus employable for a hoist or th

Implements or apparatus for applying pushing or pulling force – Fluid pressure – Vehicle attached

Expandable lifting devices and valve assemblies for such...

Implements or apparatus for applying pushing or pulling force – Resilient tire-casing spreaders – Spreader and tire casing relatively movable or rotatably...

Expanding mandrel and a machine for the use of said mandrel

Implements or apparatus for applying pushing or pulling force – Thill-coupling jack

Expanding staple remover

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum

Extendable and retractable lifting apparatus

Implements or apparatus for applying pushing or pulling force – Hoisting truck – Platform type

Extendable base and support extension for transportable lift

Implements or apparatus for applying pushing or pulling force – Portable implements or apparatus for tensioning flexible... – Material comprises resilient floor covering

Extendable support arm for a carpet stretcher

Implements or apparatus for applying pushing or pulling force – Nail extractor type – Single throw lever

Extendable utility bar

Implements or apparatus for applying pushing or pulling force – Portable implements or apparatus for tensioning flexible... – Including screw drive

Extended length strand take up device

Implements or apparatus for applying pushing or pulling force – Portable implements or apparatus for tensioning flexible... – Including screw drive

Extended length strand take up device

Implements or apparatus for applying pushing or pulling force – Screw – Geared

Extendible and retractable actuator

Implements or apparatus for applying pushing or pulling force – Vehicle attached jack – Hydraulic or pneumatic

Extendible and retractable leg with internal spring

Implements or apparatus for applying pushing or pulling force – Single throw lever – Special engaging feature

Extendible cheater bar

Implements or apparatus for applying pushing or pulling force – Special engaging elements – Sharing props

Extendible jack bar

Implements or apparatus for applying pushing or pulling force – Hoisting truck – Single throw lever

Extendible jack stand

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum

Extensible boom

Implements or apparatus for applying pushing or pulling force – Method or apparatus for placement of conductive wire – Conduit snakes

Extensible boom mechanism for use with mobile cable salvage appa

Implements or apparatus for applying pushing or pulling force – Method or apparatus for placement of conductive wire – Conduit snakes

Extensible boom mechanism for use with mobile cable salvage appa

Implements or apparatus for applying pushing or pulling force – Hoisting truck – Platform type

Extensible lifting tower with hydraulic cylinders in series