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:
May. 31, 2005
Filed:
Oct. 17, 2000
Hisato Yoshii, Okayama, JP;
Hisato Yoshii, Okayama, JP;
Daizen Kabusiki Kaisha, Okayama, JP;
Abstract
A cutting machine for cutting a flat cardboard plateincludes first and second rotary cuttersandrotatable in respective directions counter to each other for cutting upper and lower portions of a thickness of the flat cardboard plate, respectively. The first and second rotary cuttersandand the flat cardboard plateare moved relative to each other in a direction conforming to a single cutting line b to cut the flat cardboard platealong the cutting line b. In this way, the flat cardboard platehaving a relatively great thickness can be cut with high cutting accuracy.
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