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:
Aug. 30, 1994
Filed:
Jul. 20, 1993
Applicant:
Inventors:
Richard L Crawford, Attleborough, MA (US);
Garry C Kunselman, Stow, MA (US);
Albert Angelucci, Billerica, MA (US);
Bruce C Fitz-Patrick, Franklin, MA (US);
Richard S Ferreira, North Dighton, MA (US);
Assignee:
Thermo Jarrell Ash Corporation, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J / ;
U.S. Cl.
CPC ...
356328 ;
Abstract
A spectrometer system with structure defining an entrance aperture, dispersing structure, structure defining a plurality of exit apertures, detector structure associated with each exit aperture and a post disperser assembly disposed between an exit aperture and its detector structure.