Vacuum toothbrush for the disabled

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Description

FIG. 1 is a side elevational view of the vacuum toothbrush for the disabled showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left end elevational view thereof; and

FIG. 5 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D136156 August 1943 Fuller
1597855 August 1926 Zahorsky
1968716 July 1934 Smith
2006289 June 1935 Andvig
2150842 March 1939 Oliver
2682675 July 1954 Prucha
3134127 May 1964 Klein
3261354 July 1966 Shpuntoff
Patent History
Patent number: D274575
Type: Grant
Filed: Mar 10, 1982
Date of Patent: Jul 10, 1984
Inventor: Richard F. Kronner (Roseburg, OR)
Primary Examiner: Catherine E. Kemper
Attorney: James D. Givnan, Jr.
Application Number: 6/356,843
Classifications
Current U.S. Class: D 4/15; D 4/25