Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Flow controls










Image Number 4 for United States Patent #5899224.

Flow controls that can be inserted in a liquid-supply line or in the accommodating bore of a plumbing fitting. The controls have an essentially cup-shaped mount with perforations through its bottom and a disk of resilient material fits into the perforations. At least the edge of the side of the disk facing the bottom of the cup has a conical bevel of 1.degree. to 5.degree. to the midplane of the disk and narrow ribs and/or sector-shaped webs that extend out essential radially at a prescribed angle around a prescribed circumferential angle.








 
 
  Recently Added Patents
Evolutionary clustering algorithm
System and method for selecting a video encoding format based on feedback data
Methods and apparatus for imaging in conjunction with radiotherapy
System and method for browsing tabbed-heterogeneous windows
Segmented display panel and camera with segmented display
Upper surface of a skateboard deck
Self assembly of elements for displays
  Randomly Featured Patents
Capturing and rendering geometric details
Radiator cooling fan replacement to increase engine efficiency
Metal-free, self-bearing optical cable for high-tension overhead lines
Acoustical apparatus
Coating mass for the back of photographic support materials
Power inverter snubber circuit
Resistance welding fastener electrode
Apparatus to control an internal combustion engine in vehicles
Corner protector
DS-CDMA multiple user serial interference canceler unit and method of transmitting interference replica signal of the same