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Class 215/289 - Closure engaging spring arm hinged to receptacle or support thereon


Subclass of Class 215 - Bottles and jars
Definition: Devices, wherein said spring member is a wire, bar, or other
No. of patents: 2
Last issue date: 12/11/2007


NumberTitleIssue Date
7306768Filter for medical and laboratory use, especially for blood analysis and the like
A filter assembly for medical and laboratory use includes a housing. The housing includes a cover comprising an inlet and a bottom part comprising an outlet. The housing also includes a plurality of spring levers distributed around the circumference of the cover. Th...
12/11/2007
6149023Wide-mouth reclosable container and cover with pivoting bail fastener
A wide-mouth recloseable container and cover device with a pair of two-position bails used for holding liquids, powders and like substances. The device includes a container and a cover which are cylindrical in shape. The container has a lower portion and ...
11/21/2000
 
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