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Thanos Polizos, Thomas Babcock, Leif J Hauge, Ragnar A Hermanstad: Pressure exchanger with an anti-cavitation pressure relief system in the end covers. Energy Recovery, Gray Cary Ware & Freidenrich, April 1, 2003: US06540487 (29 worldwide citation)

A pressure exchanger for simultaneously reducing the pressure of a high pressure liquid and pressurizing a low pressure liquid. The pressure exchanger has a housing having a body portion; with end elements at opposite ends of the body portion. A rotor is in the body portion of the housing and in sub ...


2
Patricia A Riley, Thomas Babcock: Topical compositions containing lotus for skin treatment. Clientele Beauty, Robert E Pershes, October 22, 2002: US06468564 (27 worldwide citation)

Compositions for the treatment of the skin are provided that contain an extract from plants of the genus Nelumbo. These may include the Sacred Lotus (Nelumbo nucifera), the Yellow Lotus (Nelumbo lutea), and the Blue Lotus (Nelumbo caerula). The extract may be from the seed of the plant. The extract ...


3
Patricia A Riley, Thomas Babcock: Methods utilizing compositions containing sacred lotus (methyltransferase) to treat aging skin. Medical Doctor s Research Institute, Holland & Knight, July 20, 1999: US05925348 (20 worldwide citation)

Cosmetic, dermatological and dietary compositions for treatment of aging of the skin are provided that contain an extract of the Sacred Lotus (Nelumbo Nucifera) seed as an active anti-aging agent in a suitable carrier or vehicle along with methods of treatment to reduce signs of aging such loss of e ...


4
Thanos Polizos, Thomas Babcock, Leif J Hauge, Ragnar A Hermanstad: Pressure exchanger with an anti-cavitation pressure relife system in the end covers. Gary Cary Ware & Freidenrich, February 28, 2002: US20020025264-A1

A pressure exchanger for simultaneously reducing the pressure of a high pressure liquid and pressurizing a low pressure liquid. The pressure exchanger has a housing having a body portion; with end elements at opposite ends of the body portion. A rotor is in the body portion of the housing and in sub ...