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. 17, 1981
Filed:
Jan. 15, 1979
Fred K White, Miami, FL (US);
American Hospital Supply Corporation, Evanston, IL (US);
Abstract
A disposable multi-chamber cuvette for use with photometric chemical analyzers. Each chamber is defined by an individual cup formed of optically-clear plastic material having its own side, end, and bottom walls. Each pair of adjacent cups are joined by a thin vertical web that is spaced inwardly from the side walls of adjacent cups so that light piping between cups is minimized. The thin webs preferably extend along the longitudinal vertical midplane of the series. A unitary cover seals the open tops of the cups and coacts to rigidify the entire assembly. A suitable handle projects from one end of the series to provide means for inserting and removing the rigid cuvette cartridge into and from a chemical analyzer.