Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Lens grinding processing apparatus










Image Number 17 for United States Patent #6984161.

A lens grinding processing apparatus of the present invention has lens rotating shafts 23 and 24 for holding an eyeglass lens ML, a lens retaining members (300, 320) fixed respectively to opposed end sections of the lens rotating shafts 23 and 24 capable of slanting adjustably, a drilling device (drilling processing device 200) for drilling a hole for a point frame into the slanted eyeglass lens ML, and a grinding stone (grinding stone 35, chamfering stones 224, 225) for grinding and processing a circumferential part of the eyeglass lens ML.








 
 
  Recently Added Patents
Method and apparatus for surgical navigation of a multiple piece construct for implantation
Location-enabled security services in wireless network
Compact wheeled medical equipment stand
Communications system for a helmet
Synchronized gaming and programming
Methods and apparatus for calculating electromagnetic scattering properties of a structure using a normal-vector field and for reconstruction of approximate structures
Distance measurement
  Randomly Featured Patents
Constraint based retiming of synchronous circuits
System and method for backfilling with system-generated predictions rather than user runtime estimates
Disk clamper and method of assembling the same
Collapsible baby bottle
Phlox plant named `PPPHL07101`
Addition-crosslinking silicone rubber mixtures
Simplified, low cost absorption heat pump
Watch casing
Lens blank alignment and blocking device and method
Layer assembly