Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
A&L Investment Company Patents
Assignee:
A&L Investment Company
Address:
Encino, CA
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4488875 Connector for overdenture December 18, 1984
A pillar attached directly or indirectly to the jawbone, has an accessible snap-in ball socket. A ball attached to and projecting from an overdenture or other removable prosthesis is sized to enter the socket after being forced through its restricted opening. The overdenture is fitted in
4431416 Endosseous dental implant system for overdenture retention, crown and bridge support February 14, 1984
One part of the implant comprises a rigid screw anchor of substantially uniform diameter. The anchor has intermediate peripheral threads to engage the bone tissue at a prepared recess. The lower end of the anchor is hollow, peripherally perforated and open at the end to surround a bone

 
 
  Recently Added Patents
Gemstone
Deadline-driven parallel execution of queries
Configurable logic cells
Zero-copy network and file offload for web and application servers
MOS resistor apparatus and methods
SRB enhancement on HS-DSCH during cell change
Magnetic impedance element and magnetic sensor using the same
  Randomly Featured Patents
Pot-type malaxator
Optical pickup apparatus
Process employing magnesium hydroxide in peroxide bleaching of mechanical pulp
Toy glider
Memory module, printer assembly, and method for storing printer code
Heterocyclic-fused lactams promote release of growth hormone
Layout printability optimization method and system
Cable connector having improved cross-talk suppressing feature
Carbonylation of olefinically unsaturated compounds
Pick and place assembly and reflow soldering for high power active devices with a flange