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:
Mar. 24, 1992
Filed:
Jan. 08, 1990
Applicant:
Inventor:
Mark J Devaney, Jr, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B30B / ; B30B / ; B01L / ; G05D / ;
U.S. Cl.
CPC ...
422 99 ; 422109 ; 100 / ; 100211 ; 100266 ;
Abstract
An apparatus for transferring a test liquid between chambers of a chemical reaction pack. The apparatus includes a series of actuation modules arranged in adjacent relationship to each other to define chemical reaction pack receiving stations therebetween. Each actuation module includes pressure applicators for applying external pressure to the chambers of the reaction pack and temperature control elements for heating and cooling the test liquid within the chemical reaction pack.