Featured patents

Environmentally-Friendly Hose Plug
US 08833398 B2, Sept. 16, 2014, With Closures and Plugs, James Williams / Clean Planet Mfg. & Labs, Inc. (Stanton, US)
A hose plug, comprising:…

Silicon Hose Integrated With Sensor Port and Method for Manufacturing the Same
US 08833400 B2, Sept. 16, 2014, With indicating means, Sung Wook Na / Hyundai Motor Company (Seoul, KR)
A silicon hose integrated with a sensor port, the silicon hose comprising:…

Device for the Deflection of the Air Jet Pulse From the Air Dryer of Large Truck Air Brakes
US 08776834 B2, July 15, 2014, Combined, Rick Kirby
A device to deflect the air jet pulse from an air dryer of an air braking…

Resilient Plug Apparatus and Method of Use
US 08739834 B2, June 3, 2014, With Closures and Plugs, Mikhail German et al. / Mueller International, LLC (Atlanta, US)
A system for use with a pipe having an annular wall defining an outer…

Insulated Ducts and Insulated Ductworks
US 08667995 B1, March 11, 2014, With spacer and encircling element, Carl Fanelli
An HVAC duct for use in an HVAC system, the duct comprising:…

Corrosion Coupon Holder
US 08646487 B2, Feb. 11, 2014, Laterally insertable, Glenn D. Rinehart et al. / Mustang Sampling LLC (Ravenswood, US)
An insert for an orifice fitting in a pipeline, the orifice fitting including…

Flexible Pipe for Conveying Hydrocarbons and Having a Reinforced Maintain Layer
US 08640739 B2, Feb. 4, 2014, Oppositely wound, Alain Coutarel et al. / Technip France FR
A subsea flexible pipe for transporting oil and gas, said flexible pipe…

Structure of Water-Saving Device
US 08505584 B2, Aug. 13, 2013, Variable restriction, Jian-ke Huang et al. / Xiamen Runner Industrial Corporation (Xiamen, CN)
A structure of water-saving device, comprising a base, an adjusting ring…

Durable Semi-Rigid Flexible Duct
US 08469062 B2, June 25, 2013, Metal, Steven Allan Liebson et al.
A durable semi-rigid, flexible air duct having an axis running the length of said…

Low Temperature, High Pressure Rubber Hose
US 08479777 B2, July 9, 2013, Rubber, Philip J. Novak et al. / Parker-Hannifin Corporation (Cleveland, US)
A hose for use at a service temperature range of between about −57° C. (−70°…

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