Thermally stabilized casting core

Details Thermally stabilized casting core Thermally stabilized casting core

1995-03-01

1997-12-30

Swiatek, Robert P.

Dentistry

Prosthodontics

Holding or positioning denture in mouth

A61C 800

Patent

active

057022526

ABSTRACT:
A gold abutment for receiving a cast metal substrate of an artificial tooth has a non-rotational (hexagonal) socket in its base. To prevent distorting the socket in the casting process the base is provided with an annular groove. Larger than usual base diameters can be used with no noticeable distortion of the socket.

REFERENCES:
patent: 3905108 (1975-09-01), Weiss et al.
patent: 4215986 (1980-08-01), Riess
patent: 4854872 (1989-08-01), Detsch
patent: 4856994 (1989-08-01), Lazzara et al.
patent: 4872839 (1989-10-01), Brajnovic
patent: 4988297 (1991-01-01), Lazzara et al.

Affiliated with

Also associated with

Rating

Thermally stabilized casting core does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermally stabilized casting core, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermally stabilized casting core will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-196813