Ultrasonic cleaner
United States Patent D796749

Kessler, Daniel L. (Dallas, TX, US)
Kessler, Henry M. (Dallas, TX, US)
Application Number:
Publication Date:
Filing Date:
Sy Kessler Sales, Inc. (Dallas, TX, US)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
D32/1, D32/15, D32/16, D28/9, D28/73-78, D24/107, D24/117, D24/167, D24/186, D24/217, 451/64, 451/65, 134/84, 134/85, 134/6, 134/11, 134/137, 134/159, 134/184
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US Patent References:
D778004Ultrasonic cleanerJanuary, 2017YaoD32/1
D763521Ultrasonic cleaning machineAugust, 2016YaoD32/1
D748872Digital ultrasonic cleanerFebruary, 2016YaoD32/1
D704349SterilizerMay, 2014WilliamsD24/217
D685540Digital ultrasonic cleanerJuly, 2013YaoD32/1
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D633663Ultrasonic cleanerMarch, 2011ChoiD32/1
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7451772Ultrasonic cleaning method and apparatusNovember, 2008Gilbert et al.
7448398Sonic jewelry cleanerNovember, 2008Glucksman
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D536491Hearing aid drying applianceFebruary, 2007Schumaier
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D516257Artist brush, cosmetic brush and paint brush cleaning deviceFebruary, 2006Brackett et al.
D510464Eye glass cleanerOctober, 2005Christianson
D477442Eyeglass cleanerJuly, 2003Christianson
D463076Household product sanitizerSeptember, 2002Nottingham et al.
D410091Contact lens cleaning deviceMay, 1999Rehmeyer et al.
D406416Cleaning apparatus for small articlesMarch, 1999Chan
D386847Golf club cleanerNovember, 1997Petrie
D343704Jewelry cleanerJanuary, 1994Bucher
D341233Electrosonic shaver head cleanerNovember, 1993Muller
D330086Cleaner dispenser or similar articleOctober, 1992Chen
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D315040Ultrasonic cleaning machineFebruary, 1991Miller
D307653Ultrasonic cleanerMay, 1990WeirsmanD32/1
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D300677Ultrasonic cleanerApril, 1989Van Hoye
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D243556Autoclave sterilizer unitMarch, 1977Thomas
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D204306N/AApril, 1966Hamm
3135987Jewelry cleaner deviceJune, 1964Huch
2627276Jewelry cleanerFebruary, 1953Eggleton
2362251Jewelry cleanerNovember, 1944Eggleton

Primary Examiner:
Hattan, Susan Bennett
Assistant Examiner:
Tsehaye, Rebecca
Attorney, Agent or Firm:
Griggs, Scott T.
Griggs Bergen LLP

1. The ornamental design for an ultrasonic cleaner, as shown and described.


FIG. 1 is a front top perspective view of an ultrasonic cleaner;

FIG. 2 is a top plan view of the ultrasonic cleaner as shown in FIG. 1;

FIG. 3 is a bottom plan view of the ultrasonic cleaner as shown in FIG. 1;

FIG. 4 is a front elevation view of the ultrasonic cleaner as shown in FIG. 1;

FIG. 5 is a left side elevation view of the ultrasonic cleaner as shown in FIG. 1, which includes left-right symmetry; and,

FIG. 6 is a rear elevation view of the ultrasonic cleaner as shown in FIG. 1.

The dashed lines in the drawings depict portions of the ultrasonic cleaner that form no part of the claimed design.