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:
Jun. 18, 2002
Filed:
Apr. 14, 2000
Applicant:
Inventor:
Chen Hung-Jang, Taipei, TW;
Assignee:
Palmgren Industrial Corp, Ltd., Taichung Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47F 5/00 ;
U.S. Cl.
CPC ...
A47F 5/00 ;
Abstract
A roller type support frame structure includes a body connected to a post. Two end pieces respectively extend from the body and one of the end piece has a threaded hole and the other end piece has a hole defined therethrough. A core has a threaded outside for being threadedly engaged with the threaded hole, and an insertion section of the core is inserted into the hole of the second end piece. A sleeve is rotatably mounted to the core.