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. 27, 1988
Filed:
Oct. 25, 1985
Kenneth F Uffenheimer, Pelham, NY (US);
Keith R Parker, Putnam Valley, NY (US);
Technicon Instruments Corporation, Tarrytown, NY (US);
Abstract
Dual liquid dispenser package is provided and is operable to supply liquids from liquid supply chambers to liquid reservoirs through liquid supply channels by centrifugal force-induced liquid displacement and flow attendant dispenser package rotation. The supply channels include means to greatly inhibit, if not totally prevent, liquid foaming attendant liquid flow from the supply chambers to the reservoirs. Vents are included to vent the liquid supply chambers to atmosphere to prevent vacuum build-up therein, and include means preventing spillage of the liquids from the dispenser package through the vents. The dispenser package is particularly adapted for use in the supply of two reagent liquids to automated sample liquid analysis systems.