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. 11, 2009
Filed:
Mar. 27, 2003
Suk-kyou Kim, Incheon-si, KR;
Suk-Kyou Kim, Incheon-si, KR;
Other;
Abstract
There is provided an apparatus for adjusting a rotation speed of a roller in a laminator. In this apparatus, at least one of the roller gear connected with a roller and a motor gear connected with a motor is a two-stage shift gear in which teeth of the same shape are formed in two stages. A connection gear meshed with the first stage of the two-stage shift gear is provided with a recessed gear which includes a gear portion to be meshed with the first stage and a recessed portion whose outer circumference is recessively formed so that a second stage of the two-stage shift gear can be placed therein.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile