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. 24, 1997
Filed:
Mar. 28, 1995
Applicant:
Inventors:
Mary J Reiland, Apple Valley, MN (US);
Kenneth H Reiland, Apple Valley, MN (US);
David J Lehse, Oakdale, MN (US);
John M Darst, Oakdale, MN (US);
Assignee:
Four D Incorporated, Apple Valley, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04H / ;
U.S. Cl.
CPC ...
52239 ; 52 361 ; 52284 ; 525862 ; 160135 ;
Abstract
A lightweight, freestanding modular changing room system which can be assembled using few or no tools. The modular freestanding changing room system may consist of as few as four unique components--interchangeable wall panels, door panel assemblies, and two types of panel support columns. Additional components may be added to create more elaborate changing room configurations.
Reiland, Mary. (1997). Freestanding modular changing room system (U.S. Patent No. 5640816). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5640816
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile