Search International and National Patent Collections
Refine Search
Query Tree
Save query
A private query is only visible to you when you are logged-in and can not be used in RSS feeds
Results 1-2 of 2 for Criteria:ALLNUM:2007/005286 Office(s):all Language:en Stemming: false
1
Page: / 1
Analysis
List Length
TitleCtrPubDate
Appl.NoApplicantInventorInt.Class
DIAPHRAM LATCH VALVE
WO11.01.2007
PCT/US2006/024105VICTAULIC COMPANYREILLY, William, J.
A62C 35/00
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
35
Permanently-installed equipment
A valve for fire suppression sprinkler systems is disclosed. The valve has a chamber with an inlet and an outlet. A closure member, positioned within the chamber, is movable to close and open the inlet. A latch engages the closure member to hold it in the closed position. The latch also engages a deformable diaphragm. The diaphragm deforms in response to pressure applied to it and allows the latch to move between a latched position engaged with the closure member and an unlatched position away from the closure member. When the diaphragm is depressurized it allows the latch to move and disengage from the closure member, which opens under fluid pressure from the inlet and allows fluid to flow through the valve.

SPECTACLE FRAME BRIDGE HOUSING ELECTRONICS FOR ELECTRO-ACTIVE SPECTACLE LENSES
MX12.02.2009
MX/a/2007/005286E-VISION, LLCRONALD D. BLUM
G02C 1/00
G PHYSICS
02
OPTICS
C
SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
1
Assemblies of lenses with bridges or browbars
A nose bridge for a fashion spectacle lens frame adapted for housing electro-active lenses is presented. The nose bridge may include a body which may further include electronic components. The nose bridge may further include a connecting element for connecting the electronic components with the electro-active lenses for altering optical properties of the electro-active lenses. The nose bridge may be adapted to fit a variety of frame sizes, shapes, and styles as well as lenses of a variety of sizes and shapes.

Results 1-2 of 2 for Criteria:ALLNUM:2007/005286 Office(s):all Language:en Stemming: false
1
Page: / 1