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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.:

US 11542133 B1

PDFFull Text
Date of Patent:
Jan. 03, 2023

Filed:

Sep. 26, 2019

Extendable arm

Applicant:

Fujimiyaseisakusho Co., Ltd., Kumamoto, JP;

Inventor:

Norimichi Matsuoka, Kumamoto, JP;

Assignee:

FUJIMIYASEISAKUSHO CO., LTD., Kumamoto, JP;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Brian D Mattei

Assistant Examiner:

Joseph J Sadlon

Int. Cl.
CPC ...
B66F 3/22 (2006.01); E04B 1/19 (2006.01); E04B 1/344 (2006.01); E04B 1/343 (2006.01); F16M 11/38 (2006.01); B25J 18/02 (2006.01);
U.S. Cl.
CPC ...
B66F 3/22 (2013.01); E04B 1/19 (2013.01); E04B 1/344 (2013.01); B25J 18/02 (2013.01); E04B 1/34357 (2013.01); F16M 11/38 (2013.01);
Abstract

An extendable arm includes first and second rigid members forming a cross unit. Each rigid member includes one end portion including one of end coupling shafts, the other end portion including the other end coupling shaft, and a middle portion including a middle coupling shaft. The one end portion of each rigid member includes a bottom-side outer side surface that surface-contacts a base surface when the extendable arm in an extended state is placed thereon. The other end portion of each rigid member includes a top-side outer side surface extending parallel to the bottom-side outer side surface of each rigid member. The middle portion of each rigid member includes a middle strip region passing through a middle coupling shaft and perpendicular to the bottom-side outer side surface and the top-side outer side surface.

Find Patent Forward Citations

Matsuoka, Norimichi. (2023). Extendable arm (U.S. Patent No. 11542133). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11542133

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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