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Publication numberUSD210020 S
Publication typeGrant
Publication dateJan 30, 1968
Filing dateJul 10, 1967
Publication numberUS D210020 S, US D210020S, US-S-D210020, USD210020 S, USD210020S
InventorsFrederick Gordon Mackay
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Motor pump housing for a dental jet cleansing unit and cover therefor
US D210020 S
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Description  (OCR text may contain errors)

United Statas Patent Ofificc DQ811002" Patented Jan. 30, 1968 MOTOR PUMP HOUSING FOR A DENTAL JET CLEANSING UNIT AND COVER THEREFOR Frederick Gordon Mackay, Tarzana, Calif., John W. Mattingly, Fort Collins, Colo., and Allan B. Johnson, Tarzana, Calif., assignors to Aqua Tec Corporation, Denver, C0lo., a corporation of California Filed July 10, 1967, Ser. No. 7,750

Term of patent 14 years (Cl. D241) FIG. 1 is a perspective view of a motor pump housing for a dental jet cleansing unit and cover therefor embodying our new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a rear elevation thereof; and

FIG. 6 is atop plan view thereof.

The dominant features of our design reside in those portions shown in full lines in the drawings.

The broken line representation of the electric cord is fragmentarily shown for illustrative purposes only.

We claim:

The ornamental design for a motor pump housing for a dental jet cleansing unit and cover therefor, as shown and described.

Des. 210,020

PAGE 2 References Cited UNITED STATES PATENTS D. 204,547 4/1966 Trupp D24-1 2,208,031 7/1940 Hooper 128229 2,855,930 10/1958 Blankfield 128-229 3,227,158 1/1966 Mattingly 128-66 OTHER REFERENCES Sears Christmas Cat., 1966 (Philadelphia) p. 83, item 8N6585, Water-Pick. (Copy in Christmas Cat. Box, Group 290.)

BERNARD ANSHER, Primary Examiner.