The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 1984
Filed:
Sep. 10, 1982
Applicant:
Inventors:
Masatoshi Maeda, Shiga, JP;
Tomohiro Kami, Shiga, JP;
Toshio Kusunoki, Shiga, JP;
Yukio Yamamura, Shiga, JP;
Assignee:
Matsushita Electric Works, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239102 ; 261D / ; 261D / ; 261 81 ;
Abstract
A liquid sprayer comprises an ultrasonic vibrator, a liquid supply chamber, and a liquid absorber for absorbing liquid from the liquid supply chamber and feeding it to the ultrasonic vibrator. The liquid absorber abuts against the lateral side of the utmost end of the ultrasonic vibrator in the vibration direction thereof and projects at the front surface thereof ahead of the utmost end of the ultrasonic vibrator.