Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Microinscribed gemstone










Image Number 13 for United States Patent #6684663.

A microinscribed gemstone is inscribed by a laser beam to graphitize a surface portion of the gemstone without damaging a bulk portion.








 
 
  Recently Added Patents
Grid computing accounting and statistics management system
Front face of a vehicle wheel
Snapshot isolation support for distributed query processing in a shared disk database cluster
Reticle for a riflescope or other projectile-weapon aiming device
Implantable medical devices including elongated conductor bodies that facilitate device and lead configuration variants
Lens module and method for manufacturing thereof
Semiconductor device
  Randomly Featured Patents
Electrical connector
Optical apparatus
Antibodies to human tumor necrosis factor receptor TR9
Trench gate MOSFET and method of manufacturing the same
Automatic connection and query management
Process for producing loaf bread
Smoke evacuating fire vehicle
Method for endoluminal imaging with movement correction
Engine valve seating velocity hydraulic snubber
Methods and compositions to facilitate D-loop formation by oligonucleotides