Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/616.5
Name: Fluid handling > Systems > Articulated or swinging flow conduit > Actuates valve > Reciprocating valve
Description: Devices wherein the movement of the flow conduit produces reciprocating motion of the valve or valve components.

Patents under this class:

Patent Number Title Of Patent Date Issued
7537025 Faucet device May. 26, 2009
7389796 Hidden faucet Jun. 24, 2008
5921262 Apparatus and method for collection and transfer of a liquid Jul. 13, 1999
5884661 Swiveling fluid connector Mar. 23, 1999
5522427 Rain water conveyance apparatus Jun. 4, 1996
5492148 Rinsing assembly with swivel actuating valve Feb. 20, 1996
4998555 Accessory faucet Mar. 12, 1991
4883102 Drain line apparatus Nov. 28, 1989
4709715 Retractable pre-rinse unit with automatic shutoff Dec. 1, 1987
4155534 Draining apparatus for a fluid reservoir May. 22, 1979
4147181 Swivelling water faucet Apr. 3, 1979
3980101 Valve for swiveling faucet Sep. 14, 1976

  Recently Added Patents
Methods of establishing virtual circuits and of providing a virtual private network service through a shared network, and provider edge device for such network
Method, device, and system for configuring component carrier in carrier aggregation scenario
System and method for reducing the risks involved in trading multiple spread trading strategies
Data storage device and block selection method for a flash memory
Hydrolases, nucleic acids encoding them and methods for making and using them
Processing color and panchromatic pixels
Semiconductor pressure sensor
  Randomly Featured Patents
Multibeam antenna
Mat for growing lawns and other vegetation
Broadband amplified spontaneous emission light source
Quick connector with snap-on retainer having enhanced engagement
Method to be used in panoramic X-ray photography and an apparatus for carrying out the method
Method of fabricating phase shift mask
Type font
Automated web chop-out control for cut-to-mark cut-off machine