Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of ES241360UpublicationCriticalpatent/ES241360U/en
Application grantedgrantedCritical
Publication of ES241360YpublicationCriticalpatent/ES241360Y/en
B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
B67C11/00—Funnels, e.g. for liquids
Landscapes
Separation Using Semi-Permeable Membranes
(AREA)
Devices For Use In Laboratory Experiments
(AREA)
Abstract
Improved funnel, of the type comprising a substantially conical container ending with a tubular extension at its tip, characterized in that the passage of fluid through said tubular extension widens outwardly from its upper ends, communicating with the interior of the conical vessel, to its lower pouring end. (Machine-translation by Google Translate, not legally binding)
ES1979241360U1978-02-161979-02-14
A PERFECTED FUNNEL.
ExpiredES241360Y
(en)