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 8744538 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 03, 2014

Filed:

Feb. 05, 2010
Applicants:

Ola Peter Carmonius, Malmö, SE;

Magnus Björn Ovar Lindvall, Lund, SE;

Inventors:
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01); H04M 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A device may include a lower panel, an upper panel, bi-stable shaft, and guide link. The lower panel may include four sides, a first surface, and a second surface. The upper panel may include four sides, a third surface, and a fourth surface, where the fourth surface overlays the first surface of the lower panel when the device is in a first configuration. A first end of the bi-stable shaft may be rotatably attached proximate to a first of the sides of the lower panel. A second end of the bi-stable shaft may be rotatably attached proximate to a first of the sides of the upper panel. The guide link may include two ends, a first end rotatably attached proximate to the first side of the upper panel and a second end slidably inserted in a track parallel to the first side of the lower panel.


Find Patent Forward Citations

Carmonius, Ola. (2014). Fully flat slider (U.S. Patent No. 8744538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8744538

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

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