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:
Feb. 11, 2020
Filed:
Oct. 31, 2017
Apex Health Care Mfg. Inc., Minxiong Township, Chiayi County, TW;
Chi-Chung Huang, Minxiong Township, TW;
Apex Health Care Mfg. Inc., Chiayi County, TW;
Abstract
A bottom bed combination includes a first bed bottom, a second bed bottom, two fastening units and a plurality of stands. The first bed bottom includes a first bed frame, a first bed board, a plurality of first bases a first linkage and a first electric cylinder. The second bed bottom includes a second bed frame, a second bed board, a plurality of second bases, a second linkage and a second electric cylinder. Each of the fastening units includes a mount mounted on the first bed frame and the second bed frame, and a pin extending through the mount, the first bed frame and the second bed frame. The stands are respectively secured on the first bases, the second bases and the fastening units.