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:
Nov. 25, 1986
Filed:
Jun. 15, 1984
Kiichiro Yamakawa, Moriyama, JP;
Kenji Yamamoto, Kusatsu, JP;
Takao Kuraseko, Otsu, JP;
Tadashi Nukaga, Otsu, JP;
Koichi Yoshizaki, Kusatsu, JP;
Sanyo Electric Co., Ltd., , JP;
Abstract
A washing machine having a water store tank comprising a washing tank also serving as a water extraction tank, a water transfer means for transferring water from the washing tank to the water store tank or from the water store tank to the washing tank, and adapted to perform washing by a step of carrying out at least one cycle of operation of soaking washing products for a predetermined of time in the washing tank, thereafter, transferring water once to the water store tank and then returning water to the washing tank again by means of water transfer means, a step of transferring water to the water store tank and, thereafter, rotating the washing tank to perform water extraction in the above step and a step of soaking the washing products for a predetermined of time after the completion of the above step, followed by draining.