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A damper includes housing bounding a chamber. A barrier is movably
disposed within the chamber so as to divide at least a portion of the
chamber into a pressure compartment and a control compartment each having
a volume, the volume of the pressure compartment and the control
compartment each being adjustable based on movement of the barrier. A
first compressible gas is disposed within the pressure compartment while
a first hydraulic fluid is disposed within the control compartment A
piston shaft has a first end slidably disposed within the control
compartment. A temperature compensator disposed within the chamber
automatically adjusts the combined volume of the pressure compartment and
the control compartment based on the temperature of the first hydraulic
fluid within the control compartment so as to regulate the pressure
within the control compartment.
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< Building having a pitched, sculptured tile roof with a ridge extending atop the pitched, sculptured tile roof, which pitched, sculptured tile roof has a pitched tile roof venting arrangement
< Prefabricated multi-purpose support block for use with I-joists
> Microwave-attenuating composite materials, methods for preparing the same, intermediates for preparing the same, devices containing the same, methods of preparing such a device, and methods of attenuating microwaves
> Contacts for electrochemical processing
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~ 00297
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