Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Bachrach; William Elliott
Address:
Bennington, VT
No. of patents:
2
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
Method and apparatus for encoding and decoding video based on first sub-pixel unit and second sub-pixel unit
Data converter with configurable functions
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
5-phenyl-pentanoic acid derivatives as matrix metalloproteinase inhibitors for the treatment of asthma and other diseases
Power generating apparatus of renewable energy type and method of attaching and detaching blade
Polishing composition
Lettuce sister lines PX06514083, PX06514153, PX06514201 and PX06514204
  Randomly Featured Patents
Eye glass, ring and watch holder
Detergent composition
Gun safe mounted permanently to a surface
PWB manufacture
Magnetic resonance compatible stent
Hinge block for the arm-rest of a wheelchair for the handicapped, and a corresponding wheelchair
Routing control communication system between circuit switched network and internet
Construction for supporting a flexible sheet
Waste fluorescent lamp dismantling apparatus
Take out food container