Dental retention pin for pick-up models and impression pouring

Details Dental retention pin for pick-up models and impression pouring Dental retention pin for pick-up models and impression pouring

1992-11-27

1993-10-26

Mancene, Gene

Dentistry

Apparatus

Having gauge or guide

433221, A61C 1900, A61C 508

Patent

active

052560635

ABSTRACT:
A one-piece dental retention pin is symmetrical with respect to a central plane and has an upper end and a lower end and parallel first and second face surfaces. The pin has a top portion extending from the upper end toward the lower end and a bottom portion extending from the lower end to a location of juncture with the top portion and tapering from a location of minimum width at the lower end to a location of maximum width about halfway between the lower end and the juncture of the bottom portion and the top portion and then tapers to diminish in width to its location of juncture with the top portion. A central hole therethrough joins the face surfaces which have serrations in the bottom portion.

REFERENCES:
patent: 2536669 (1951-01-01), Thau-Jensen
patent: 3226827 (1966-01-01), Spalten
patent: 4054995 (1977-10-01), Yoshida
patent: 4443192 (1984-04-01), Blitz
patent: 4752225 (1988-06-01), Bori
patent: 5073112 (1991-12-01), Weil
patent: 5161973 (1992-11-01), Johnson
patent: 5178540 (1993-01-01), Noone

Affiliated with

Also associated with

Rating

Dental retention pin for pick-up models and impression pouring does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dental retention pin for pick-up models and impression pouring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dental retention pin for pick-up models and impression pouring will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-954973