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:
Sep. 05, 1989
Filed:
Feb. 09, 1989
Applicant:
Inventor:
Benedikt Rohner, Zurich, CH;
Assignee:
Biella-Neher AG, Biel, CH;
Primary Examiner:
Int. Cl.
CPC ...
A47F / ;
U.S. Cl.
CPC ...
211 11 ; 211126 ; 211194 ;
Abstract
The file tray comprises a plurality of superposed file boxes (1-3) interconnected by guide-rods (4-7) in such a way that an upper box can be spaced from a lower one. For the purpose of limiting their rotation, the guide-rods are provided with stop means comprising blocking ridges (16) on heels (4a-71, 4b-7b) joined to the guide-rods. The heels co-operate with rims projecting toward the guide-rods from the edges of the boxes.
Quick Actions:
Rohner, Benedikt. (1989). File tray (U.S. Patent No. 4863042). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4863042
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile