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:
Dec. 01, 2009
Filed:
Feb. 14, 2003
Kenji Kaneko, Funabashi, JP;
Kaori Ojima, Hitachinaka, JP;
Kenetsu Kikuchi, Nagareyama, JP;
Iwakichi Ogawa, Kashiwa, JP;
Kenji Kaneko, Funabashi, JP;
Kaori Ojima, Hitachinaka, JP;
Kenetsu Kikuchi, Nagareyama, JP;
Iwakichi Ogawa, Kashiwa, JP;
Bandai Co., Ltd., Tokyo, JP;
Kikuchi Co., Ltd., Chiba, JP;
Abstract
The present invention relates to a button manufacturing device that is lightweight and robust, and that can be operated even at an unstable location and in a small space. A button manufacturing device comprises a base, a slide platform disposed on the base for reciprocating movement, first and second lower dies provided on both sides of the slide platform in the reciprocating directions, a press screw shaft capable of moving in the axial direction by screwing into a female screw section provided on a beam fixed to the upper part of struts, fixed on the base, an upper die provided on a lower end of the press screw shaft for joining to the first lower die or the second lower die, and an operating handle provided on an upper part of the press screw shaft.