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:
Mar. 02, 1976
Filed:
Aug. 15, 1974
Applicant:
Inventor:
Raymond William Spiegel, Stevensville, MI (US);
Assignee:
Whirlpool Corporation, Benton Harbor, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134176 ; 239251 ;
Abstract
A spray assembly having at least one intermittently operating nozzle which comprises a spray device rotatably mounted on a pressurized water source within a washing chamber of a dishwashing appliance and having at least one nozzle thereon in isolated fluid communication with the water source so as to be operative only during select portions of a revolution of the spray device about the water source.
Spiegel, Raymond. (1976). Dishwasher spray assembly with intermittently operating nozzles (U.S. Patent No. 3941139). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3941139
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile