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:
Aug. 24, 1993
Filed:
Aug. 06, 1991
Nobutaka Naruse, Toyoake, JP;
Yoshinori Kamitani, Konan, JP;
Hoshizaki Denki Kabushiki Kaisha, Aichi, JP;
Abstract
In an ice making machine the ice forming unit of which includes an upright ice forming plate located above a water tank and having a cooling surface in heat exchange relationship with an evaporator attached thereto and an ice forming surface to be supplied with water from the water tank by means of a water pump for forming the water into ice cubes, a first water supply conduit is connected to the water pump to supply the water from the water tank toward the ice forming surface of the upright plate when an ice making mode or a washing mode is selected at the ice making machine, and a second water supply conduit is arranged to introduce a portion of the water supplied from the water tank into a space above the evaporator only when the washing mode is selected at the ice making machine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile