ELECTRICALLY OPERATED METAL BUTTERFLY VALVES

Brand	Owner	Address	Description
BRAY	BRAY INTERNATIONAL, INC.	13333 Westland East Blvd. Houston TX 77041	electrically operated metal butterfly valves, and electrically operated valve actuators;pneumatically operated butterfly valves, and pneumatically operated valve actuators;manually operated metal butterfly valves, and manual metal valve operators; namely, handwheels and gearboxes;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A system and method of improving signal to noise ration (SNR) in a fixed point fast Fourier transform (FFT/IFFT) generates from sample inputs and a twiddle factor butterfly outputs for each stage; scales the butterfly outputs of this stage from a predicted normalization scale factor to obtain the maximum butterfly output without overflow from this stage; determines from the butterfly outputs of this stage the minimum normalizing exponent for the butterfly outputs of this stage and predicts a normalization scale factor of the next stage from the minimum normalizing exponent of this stage and a stage guard scale value to obtain the maximum butterfly output without overflow from that next stage.