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. 09, 2021
Filed:
Dec. 22, 2016
Applicant:
Lintec Corporation, Tokyo, JP;
Inventor:
Kazuhisa Yamaguchi, Tokyo, JP;
Assignee:
LINTEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/16 (2017.01); B82B 3/00 (2006.01); D02J 1/22 (2006.01); B01J 4/00 (2006.01);
U.S. Cl.
CPC ...
B82B 3/0057 (2013.01); B01J 4/007 (2013.01); C01B 32/16 (2017.08); D02J 1/22 (2013.01);
Abstract
A drawing apparatus includes a support for supporting a part of the grown form and a drive unit for causing a relative movement of the support and the grown form. The support includes a plurality of support units arranged in a width direction of the grown form orthogonal to a drawing direction of a plurality of extended forms, the plurality of support drawing the plurality of extended forms from the single grown form.