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 system for dynamic digital rights bundling
Process for preparing substituted aromatic carboxylic acids
Intelligent and automated code deployment
Global alignment for high-dynamic range image generation
Implementing state-of-the-art gate transistor, sidewall profile/angle control by tuning gate etch process recipe parameters
Filtering method for improving the data quality of geometric tire measurements
Decoding and presentation time stamps for MPEG-4 advanced video coding
  Randomly Featured Patents
Cement products and a method of manufacture thereof
Spring bar with integral hanger
Current switching for maintaining a constant internal voltage
Portable keyboard support
Radius end mill
Thin film transistor comprising nanowires and fabrication method thereof
Method of manufacturing electron-emitting device, electron source and image-forming apparatus using the same
Circuit breaker apparatus with remote controlled opening and closing of its circuits
Pellet injector
Non-settling coating composition and flatting pigment