Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/565.26
Name: Fluid handling > Systems > With pump > Multiple inlet with multiple outlet

Patents under this class:

Patent Number Title Of Patent Date Issued
8689820 Pneumatic system for residential use Apr. 8, 2014
8245724 Pneumatic system for residential use Aug. 21, 2012
6666225 System and method for optimizing the efficiency of an oil supply Dec. 23, 2003
6599430 Apparatus for cleaning and pressure testing hydraulic control systems Jul. 29, 2003
5306242 Recirculation through plural pump cassettes for a solution compounding apparatus Apr. 26, 1994
4907620 Proportioner pumping system Mar. 13, 1990
4860785 Emergency fuel transfer accessory Aug. 29, 1989
4747429 Emergency fuel transfer accessory May. 31, 1988
4196748 Multiple strength fluid distribution apparatus Apr. 8, 1980
3934609 Control unit for central heating systems Jan. 27, 1976

  Recently Added Patents
Dynamic reconstruction of a calibration state of an absorption spectrometer
Method for computer-based determination of a position in a map, navigation device and mobile radio telephone
NMR, instrumentation, and flow meter/controller continuously detecting MR signals, from continuously flowing sample material
Method and system for distributing load by redirecting traffic
Pandemic protocol for emergency dispatch
Metal halide lamps with fast run-up and methods of operating the same
Controller for internal combustion engine
  Randomly Featured Patents
Hand-held vacuum cleaner
Fireman's helmet bracelet
Twisting machine flyer bow
Set of cart baskets
GMR read sensors with non-uniform height
In-service software upgrade of control and line cards of network element
Separation of hydrogen-hydrocarbon gas mixtures using closed-loop gas expander refrigeration
Identification of related instructions resulting from external to internal translation by use of common ID field for each group
Method for limiting the incidence of postoperative adhesions