AQUA PROOF

Brand	Owner (click to sort)	Address	Description
AQUAPROOF	FEDERAL PROCESS CORPORATION	4520 Richmond Road Cleveland OH 44128	AQUA PROOF;aluminum organic-based chemical additives for use in the manufacture of water repellant compositions for wood and masonry construction surfaces; aluminum organic-based water repelling chemical compositions for wood and masonry construction surfaces;
AQUAPRUF	STECKLER, NAT P.	23 EAST 22ND STREET NEW YORK NY	AQUA PROOF;EAR DRUM PROTECTORS, AND NOSE CLIPS FOR THE PURPOSE OF CLOSING THE WEARER'S NOSTRILS BY PRESSING THE OUTER PORTION OF THE NOSTRILS AGAINST THE NASAL SEPTUM FOR SWIMMING AND SPORT PURPOSES;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Devices and methods for reducing quadrature motion in a MEMS-type gyroscope are disclosed. A MEMS-type gyroscope in accordance with an illustrative embodiment of the present invention can include one or more proof masses configured to oscillate in a drive plane above a sense electrode for measuring Coriolis forces exerted on the one or more proof masses resulting from motion of the gyroscope about an input axis. One or more quad steering voltage members can be positioned adjacent each of the one or more proof masses and activated to electrostatically attract the proof masses toward the sense electrodes to reduce quadrature motion of the proof masses. A levitation force can be induced in certain embodiments to further reduce quadrature motion of the proof masses, if desired.