Global Patent Exchange

Mechanical Engineering : Hydraulics

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Patents & Technology Available

Number of Technology Available listing in this topic: 10

External Cylinder Packer Head/Piston
A packer head/piston with hydraulic cylinders outside of the charge chamber/cylinder.  > view
Water Purification
Industrial or domestic water & other liquid purification by clog free centrifugal filtering.   > view
Turbine Blade Treated to Increase Both Hardness and Durability
Application of boron diffusion into metal compounds results in significant increases in hardness and durability thus substantially increasing life-expectancy  > view
Flexible Hydraulic Muscle
This technology provides a powerful flexible muscle for performing various types of useful work, including as a robotic arm via hydraulic fluid or ...  > view
Retractable Load Support System
The System is designed to support a load during transport on a flat bed trailer. It is engineered to allow merchandise to be ...  > view
Vertical Take Off and Landing with Fixed Wing Speed and Efficiency
Creates a hybrid aircraft that combines the best attributes of helicopters with the best attributes of fixed wing aircraft   > view
Light Weight High Performance Propeller/Rotor
A much lighter, more efficient, less expensive and entirely new structural design.   > view
Vacuum compatible linear motion device
A vacuum compatible linear motion device having a fluid bearing is contained within a vacuum chamber having a working pressure of significantly less ...  > view
Private Listing: Number 3772
The owner of this listing has requested that patent numbers, descriptions and other information be provided only to qualifying buyers under confidentiality agreement. ...  > view
Private Listing: Number 1678
The owner of this listing has requested that patent numbers, descriptions and other information be provided only to qualifying buyers under confidentiality agreement. ...  > view