LandOfFree - US Patents - Listing for Handling: hand and hoist-line implements

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum nozzle and conductance sensor

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum nozzle with a push-off device

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pad

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pad system

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pencil

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pencil having a short tip with an abutment means

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pick and place robotic hand

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pick for semiconductor wafers

Handling: hand and hoist-line implements – Utilizing fluid pressure – Frames

Vacuum pick-up head with vacuum supply valve

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pickup apparatus

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pickup cup

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pickup head

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pickup tool

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum pickup tool for placing balls in a customized pattern

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum placement system and method, and tool for use therein

Handling: hand and hoist-line implements – Carpet stretcher

Vacuum stretching and gripping tool and method for laying floori

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum suction apparatus

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum suction apparatus having negative pressure actuated...

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Vacuum suction device