Disposable capsule for separately storing components of dental amalgams

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Description

FIG. 1 is a downward perspective view of the disposable capsule for separately storing components of dental amalgams;

FIG. 2 is a side elevational view of the disposable capsule for separately storing components of dental amalgams of FIG. 1;

FIG. 3 is a top plan view of the disposable capsule for separately storing components of dental amalgams shown in FIG. 2; and

FIG. 4 is a bottom plan view of the disposable capsule for separately storing components of dental amalgams shown in FIG. 2.

Referenced Cited
U.S. Patent Documents
3139181 June 1964 Kobernick
3485353 December 1969 Reiter
3536191 October 1970 Williams
3651932 March 1972 Muhlbauer
3917062 November 1975 Winters
D231616 May 1974 Hiltebrant et al.
Patent History
Patent number: D243628
Type: Grant
Filed: Aug 1, 1975
Date of Patent: Mar 8, 1977
Assignee: Engelhard Minerals & Chemicals Corporation (Murray Hill, NJ)
Inventor: Joseph G. Biondo (Watchung, NJ)
Primary Examiner: Bernard Ansher
Attorney: R. Jonathan Peters
Application Number: 5/601,220
Classifications
Current U.S. Class: D24/99
International Classification: D2402;