Dental composite unit dose container with breakaway mixing stick

Holewinski , et al. December 17, 1

Patent Grant D281813

U.S. patent number D281,813 [Application Number 06/460,978] was granted by the patent office on 1985-12-17 for dental composite unit dose container with breakaway mixing stick. This patent grant is currently assigned to Johnson & Johnson Dental Products Company. Invention is credited to William J. Blatherwick, Leslie Hamilton, Robert D. Holewinski.


United States Patent D281,813
Holewinski ,   et al. December 17, 1985

Dental composite unit dose container with breakaway mixing stick

Claims

The ornamental design for a dental composite unit dose container with breakaway mixing stick, as shown.
Inventors: Holewinski; Robert D. (Lakehurst, NJ), Hamilton; Leslie (Trenton, NJ), Blatherwick; William J. (Hamilton Square, NJ)
Assignee: Johnson & Johnson Dental Products Company (East Windsor, NJ)
Appl. No.: 06/460,978
Filed: January 26, 1983

Current U.S. Class: D24/221; D24/226
Field of Search: ;D24/8,10,16,17,31,63,99 ;D9/341,344,337,338,347,424,425 ;206/219,568,570,572,229,530,528,531,532,538,539,438,635,363,368,828,557,561,564

References Cited [Referenced By]

U.S. Patent Documents
D216099 November 1969 Ely
D234261 February 1975 Walton
D256502 August 1980 Borg et al.
D263074 February 1982 Mason
D274259 June 1984 Hamilton et al.
D275517 September 1984 Hamilton et al.
2902146 September 1959 Doherty
3086647 April 1963 Krezanoski
3618751 November 1971 Rich
3835834 September 1974 Brown et al.
3917062 November 1975 Winters
3963120 June 1976 Perfect
4324331 April 1982 Ignasiak
Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Metz; Charles J.

Description



FIG. 1 is a top perspective view of a dental composite unit dose container with breakaway mixing stick, showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is an elevational view of the side opposite that shown in FIG. 3;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof.

* * * * *


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