Resources Contact Us Home
Bachrach; William Elliott
Bennington, VT
No. of patents:

Patent Number Title Of Patent Date Issued
5931641 Steam turbine blade having areas of different densities August 3, 1999
A lightweight steam turbine blade includes a metallic airfoil portion with at least one surface recess containing a void volume having adjacent first and second regions. Filler material is placed in and bonded to the surface recess and generally completely fills the void volume. The fill
5791879 Poly-component blade for a gas turbine August 11, 1998
A lightweight, impact-resistant gas turbine blade, such as an aircraft engine fan blade, has an airfoil portion. The airfoil portion includes a metallic section consisting essentially of metal and at least one panel section not consisting essentially of metal. The metallic section extend

  Recently Added Patents
Facial recognition using a sphericity metric
Temporary protective cover for an exposed junction box
Treatment of diabetes with milk protein hydrolysate
Liquid formulations of carboxamide arthropodicides
System and method for monitoring network activity
Method of inspecting wafer
Taxi cab key chain
  Randomly Featured Patents
Four-way reversible ditcher blades
Selective deactivation of a voicemail system
Extended help feature for image forming devices
SOI-MEMS gyroscope having three-fold symmetry
Dynamo-electric machine with prestressed laminated stator component
Parent unit for babyphone
Ultrasonic diagnostic scanning for three dimensional display
Derivatives of an aminoketone
Methods for treatment with bucindolol based on genetic targeting
Milling cutter