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.

Date of Patent:
Nov. 19, 2019

Filed:

Jan. 16, 2019
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Yuta Nohara, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1604 (2013.01);
Abstract

An attachment unit for attaching a second device to a first device includes a first attachment member and a second attachment member. Each of the first attachment member and the second attachment member has first to Nth engagement sections. N is an integer of at least 2. The first to Nth engagement sections of the first attachment member respectively have the same shape as the first to Nth engagement sections of the second attachment member. The nth engagement section of the first attachment member is engageable with the (N−n+1)th engagement section of the second attachment member. n is an integer of at least 1 and no greater than N. At least one of the first device and the second device is an image forming apparatus or an extension device.


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