Combined electric periodontal brush and mounting bracket

Clemens , et al. October 10, 1

Patent Grant D303876

U.S. patent number D303,876 [Application Number 06/827,275] was granted by the patent office on 1989-10-10 for combined electric periodontal brush and mounting bracket. This patent grant is currently assigned to Dental Research Corporation. Invention is credited to George S. Clemens, Spencer L. Mackay.


United States Patent D303,876
Clemens ,   et al. October 10, 1989

Combined electric periodontal brush and mounting bracket

Claims

The ornamental design for a periodontal brush and mounting bracket, as shown and described.
Inventors: Clemens; George S. (Northfield, IL), Mackay; Spencer L. (Agoura Hills, CA)
Assignee: Dental Research Corporation (Tucker, GA)
Appl. No.: 06/827,275
Filed: February 6, 1986

Current U.S. Class: D4/101
Field of Search: ;D4/100-114,127,128,199 ;832/84A,84R ;D13/2.7,5,6 ;130/6 ;128/66 ;D24/10 ;15/106,107,143R,167.1,167.3,22 ;320/2

References Cited [Referenced By]

U.S. Patent Documents
D147151 July 1947 Schinske
D199728 December 1964 Hall
D207094 March 1967 Rakocy
D228983 November 1973 Gerardus
D283374 April 1986 Ng Cheuk-Yiu
2140307 December 1938 Belaschk et al.
2598275 May 1952 Lakin
3277358 October 1966 Nicholl
4156620 May 1979 Clemens
Foreign Patent Documents
2368854 May 1978 FR
Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Watts, Hoffmann, Fisher & Heinke Co.

Description



FIG. 1 is a front elevational view of a combined electric periodontal brush and mounting bracket showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front elevational view of the brush, the mounting bracket being omitted;

FIG. 7 is a side elevational view thereof;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a top plan view thereof.

The mounting bracket is omitted from FIGS. 6 through 10 for purposes of disclosure.

* * * * *


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