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

Implements or apparatus for applying pushing or pulling force – Single throw lever – Mechanically actuated

Conveyor transfer lift box

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

Cordless hoist

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Corrosion free high load marine blocks

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Counter balanced sheave assembly with multiple pulleys

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Counter-balanced sheave

Implements or apparatus for applying pushing or pulling force – Step-by-step traveling bar – Pawl actuated

Counterpoising load support apparatus and method

Implements or apparatus for applying pushing or pulling force – Step-by-step traveling bar – Pawl actuated

Counterpoising load support apparatus and method

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

Counterweight assisted winch

Implements or apparatus for applying pushing or pulling force – Multiple lifters

Coupler and jack assembly

Implements or apparatus for applying pushing or pulling force – Portable implements or apparatus for tensioning flexible... – Including either force transmitting – hand held and operated...

Cover lift mechanism

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

Crab pot line hauler

Implements or apparatus for applying pushing or pulling force – Nail extractor type – Hammer and anvil

Crack-proof structure of the nail pulling groove of a hammer

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Crane assembly

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

Crane claw tilt sensing and recovery

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Crane hook block

Implements or apparatus for applying pushing or pulling force – Device or member for contacting and guiding moving cable – Including rotatable – cable contacting – pulley wheel element

Crane motion compensator

Implements or apparatus for applying pushing or pulling force – Multiple lifters

Crane type lifting assembly for heavy loads

Implements or apparatus for applying pushing or pulling force – Metallic spring stretcher and/or compressor

Crankcase guard jack utilizing double parallelogram

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

Creep preventing safety device for hydraulic jacks, especially o